MATERIAL SAFETY DATA SHEET
Prepared to U.S. OSHA, CMA, ANSI and Canadian WHMIS Standards .This Material Safety Data Sheet is offered pursuant to OSHA's Hazard
Communication Standard (29 CFR 1910.1200). Other government regulations must be reviewed for applicability to these products.
WARNING: PRODUCT COMPONENTS PRESENT HEALTH AND SAFETY HAZARDS. READ AND UNDERSTAND THIS MATERIAL SAFETY DATA
SHEET (M.S.DS.). ALSO, FOLLOW YOUR EMPLOYER'S SAFETY PRACTICES. This product may contain Chromium and/or Nickel which are listed
by OSHA, NTP, or IARC as being a carcinogen or potential carcinogen. Use of this product may expose you or others to fumes and gases at levels
exceeding those established by the American Conference of Governmental Industrial Hygienists (ACGIH) or the Occupational Safety and Health
Administration (OSHA) The information contained herein relates only to the specific product. If the product is combined with other materials, all
component properties must be considered. BE SURE TO CONSULT THE LATEST VERSION OF THE MSDS. MATERIAL SAFETY DATA SHEETS ARE
salesinfo@jwharris.com 513-754-2000
AVAILABLE FROM HARRIS PRODUCTS GROUP
www.harrisproductsgroup.com
STATEMENT OF LIABILITY-DISCLAIMER
To the best of the Harris Products Group knowledge, the information and recommendations contained in this publication are reliable and accurate as of the
date prepared. However, accuracy, suitability, or completeness are not guaranteed, and no warranty, guarantee, or representation, expressed or implied,
is made by Harris Products Group. as to the absolute correctness or sufficiency of any representation contained in this and other publications; Harris
Products Group. assumes no responsibility in connection therewith; nor can it be assumed that all acceptable safety measures are contained in this and
other publications, or that other or additional measures may not be required under particular or exceptional conditions or circumstances . Data may be
changed from time to time.
PART I What is the material and what do I need to know in an emergency?
1. PRODUCT IDENTIFICATION
TRADE NAME (AS LABELED): GAL-VIZ, HARRIS 8 and
PASTEWELD SOLDERS
CHEMICAL NAME/CLASS: Solder Alloy
SYNONYMS: Not Applicable
PRODUCT USE: Soldering
DOCUMENT NUMBER: 0002
SUPPLIER/MANUFACTURER'S NAME: HARRIS PRODUCTS GROUP.
ADDRESS: 4501 Quality Place, Mason, Ohio 45040
EMERGENCY PHONE: CHEMTREC: 1-800-424-9300
BUSINESS PHONE: 513-754-2000
DATE OF PREPARATION: June 5, 2007
2. COMPOSITION and INFORMATION ON INGREDIENTS
CHLORIDE
TRADE
Tin (Sn) Lead (Pb) Zinc (Zn)
NAME ZINC AMMONIUM
35-45% 35-45% 15-25% 5-20%
PASTEWELD
15-20% 45-65% 15-25%
HARRIS 8
20-25% 35-55% 15-25%
GAL-VIZ
GAL-VIZ, HARRIS 8 & PASTEWELD SOLDERS EFFECTIVE DATE: February 4, 2002
PAGE 1 OF 13
2. COMPOSITION and INFORMATION ON INGREDIENTS (Continued)
CHEMICAL NAME CAS # EXPOSURE LIMITS IN AIR
ACGIH-TLV OSHA-PEL NIOSH OTHER
TWA STEL TWA STEL IDLH
3 3 3 3 3 3
mg/m mg/m mg/m mg/m mg/m mg/m
Ammonium Chloride 12125-02-9 10 20 10 (Vacated 20 NE NIOSH REL:
1989 PEL) (Vacated TWA = 10
Exposure limits are for
1989 STEL = 20
Ammonium Chloride,
PEL)
fume
Zinc 7440-66-6 5 (fume) 10 5 (fume) 10 (fume, 500 NIOSH RELs:
(fume) Vacated TWA = 5 (fume & dusts)
Exposure limits given are 10 (dust) 5 (total dust)
1989 STEL = 10 (fume), 15 (ceiling, 15
for Zinc oxide, Fume & 15 (dust,
PEL) minutes, dusts)
Dust respirable
DFG MAKs:
dust)
TWA = 1.5 (Respirable fraction, fume)
5 (dust,
Carcinogen: EPA-D
respirable
dust,
Vacated
1989 PEL)
Lead 7439-92-1 0.05 , A4 NE 0.05 (see 29 NE 100 NIOSH RELs:
(Not CFR TWA = < 0.1 (blood Pb < 0.6 mg/100 g
Exposure limits are for
Classifiable 1910.1025) whole blood)
Lead, elemental &
as a Human DFG MAKs:
inorganic compounds, as
Carcinogen) TWA = 0.1 (Inhalable Fraction)
Pb
PEAK = 10稭AK 30 min., average
value
DFG MAK Pregnancy Risk
Classification: B
Carcinogen: EPA-B2, IARC-2B, TLV-
A4
Tin 7440-31-5 2 NE 2 NE 100 NE
Exposure limits are for
Tin, Metal
Zinc Chloride 7646-85-7 1 2 1 2 50 NIOSH RELs:
(Vacated TWA = 1
Exposure limits are for
1989 STEL = 2
Zinc Chloride, fume
PEL) Carcinogen: EPA-D
NE = Not Established. See Section 16 for Definitions of Terms Used.
3
NOTE (1): The ACGIH has an established exposure limit for Welding Fumes, Not Otherwise Classified. The Threshold Limit Value is 5 mg/m . NIOSH
classifies welding fumes as carcinogens. Single values shown are maximum, unless otherwise noted.
NOTE (2): ALL WHMIS required information is included in appropriate sections based on the ANSI Z400.1-1998 format. These products have been
classified in accordance with the hazard criteria of the CPR and the MSDS contains all the information required by the CPR.
3. HAZARD IDENTIFICATION
EMERGENCY OVERVIEW: These products consist of Tin/Lead or a Tin/Lead/Zinc alloy with a metallic luster and the
Pasteweld in a paste mixture. Contact with the mixture of Pasteweld can result in allergic reaction and sensitization to the
skin in susceptible persons. There are no immediate health hazards associated with Gal-Viz and HARRIS 8, as solid
alloys. When heated during soldering operations, these products may generate irritating and toxic fumes of Lead oxide,
Tin oxides, hydrogen chloride, Zinc oxides, and ammonium compounds. There is a danger of cumulative effects if fumes
or dusts from these products are inhaled or ingested. These products are not reactive. If involved in a fire, these products
may generate irritating fumes and a variety of metal oxides, as described above. Finely divided dusts of these products
may result in explosive air/dust mixtures. Emergency responders must wear personal protective equipment suitable for
the situation to which they are responding.
SYMPTOMS OF OVER-EXPOSURE BY ROUTE OF EXPOSURE: During soldering operations, the most significant route of
over-exposure is via inhalation of fumes.
GAL-VIZ, HARRIS 8 & PASTEWELD SOLDERS EFFECTIVE DATE: February 4, 2002
PAGE 2 OF 13
3. HAZARD IDENTIFICATION (Continued)
FOR ALLOY FOR FUMES OR DUSTS & PASTEWELD
HAZARDOUS MATERIAL IDENTIFICATION
HAZARDOUS MATERIAL IDENTIFICATION
SYSTEM
SYSTEM
HEALTH
HEALTH 3
(BLUE)
0
(BLUE)
FLAMMABILITY
FLAMMABILITY 0
(RED)
(RED) 0
REACTIVITY
REACTIVITY (YELLOW) 1
(YELLOW) 0
X
PROTECTIVE EQUIPMENT
X
PROTECTIVE EQUIPMENT
EYES HANDS BODY
RESPIRATORY
EYES HANDS BODY
RESPIRATORY
See
See See
See
Section 8
Section 8 Section 8
Section 8
For routine industrial applications for the rods
For routine industrial applications for the rods
See Section 16 for Definition of Ratings See Section 16 for Definition of Ratings
INHALATION (Inhalation of large amounts of particulates generated by these products during soldering operations may be
physically irritating and cause deposits of dust in nasal passages. Due to the presence of Lead, inhalation of fumes or dusts
from these products can result in Lead poisoning. Symptoms of poisoning include headache, fatigue, nausea, metallic taste
in the mouth, abdominal cramps, joint pain, metallic taste in the mouth, vomiting, constipation, bloody diarrhea, and harmful
effects on the central nervous system. Exposure to Lead can cause significant cumulative toxic effects, effects on the
reproductive system and may cause cancer. See information under "Other Health Effects" for additional information.
Inhalation of these fumes can result in irritation to the respiratory system.
Exposure to dust or fumes of the Tin components is known to cause a benign pneumoconiosis (stannosis). This form of
pneumoconiosis produces distinctive progressive x-ray changes of the lung as long as exposure persists, but there is no
distinctive fibrosis, no evidence of disability, and no special complicating factors. In addition, inhalation of Zinc dust and
fumes or large amounts of dusts or fumes of these products, can cause metal fume fever. Symptoms of metal fume fever
include flu-like symptoms, metallic taste, fever, sweating, chills, cough, weakness, chest pain, muscle pain, cardiac
abnormalities, and increased white blood cell count. Damage to lungs can occur. Symptoms of metal fume fever can be
delayed 24-48 hours. Refer to Section 10 (Stability and Reactivity) for information on the specific composition of
soldering fumes and gases. There is some evidence that inhalation of fumes from the Ammonium Chloride component of
these products may cause respiratory sensitization in susceptible individuals. Symptoms may include difficulty breathing,
persistent coughing and wheezing.
CONTACT WITH SKIN or EYES: Contact of the wire form of these products with the skin is not anticipated to be irritating.
Contact with the wire form of these products can be physically damaging to the eye. Fumes generated during soldering
operations can be irritating to the skin and eyes. Symptoms of skin over-exposure may include irritation and redness;
prolonged or repeated skin over-exposures may Lead to dermatitis. Contact with the paste flux can result in allergic reaction
and skin sensitization in susceptible individuals. Symptoms could include dermatitis, itching and persistent rash. Contact
with the molten wire will burn contaminated skin or eyes.
SKIN ABSORPTION: Skin absorption is not known to be a significant route of over-exposure for any component of these
products.
INGESTION: Ingestion is not anticipated to be a route of occupational exposure for these products; however, if proper
hygiene (e.g. washing of hands) is not followed during handling and use of these products, ingestion of Lead from
contamination of the hands can occur, resulting is Lead poisoning.
GAL-VIZ, HARRIS 8 & PASTEWELD SOLDERS EFFECTIVE DATE: February 4, 2002
PAGE 3 OF 13
3. HAZARD IDENTIFICATION (Continued)
INJECTION: Though not a likely route of occupational exposure for these products, injection (via punctures or lacerations in
the skin) may cause local reddening, tissue swelling, and discomfort.
OTHER HEALTH EFFECTS: Due to the presence of Lead in these products, exposure to dusts or fumes may result in
significant adverse acute and chronic health effects, as follows. Long-term, low-level Lead exposure has resulted in harm to
the central nervous system and brain function. Symptoms of chronic, low to moderate levels include forgetfulness, irritability,
tiredness, headache, fatigue, impotence, decreased libido, dizziness, altered mood states and depression. Symptoms of
chronic exposure to moderate to high Lead levels include disturbances in hand to eye coordination, reaction times, visual
motor performance, mental performance, gradual decrease in visual acuity with slow recovery or possible blindness,
changes in hearing ability, and in worse cases, encephalopathy (a progressive degeneration of the brain and its functions).
Early symptoms of encephalopathy include dullness, irritability, poor attention span, muscular tremor, headache, and loss of
memory and hallucinations. Severe, chronic exposure to Lead at high concentration can result in symptoms on the central
nervous system, including delirium, lack of coordination, convulsions, paralysis, coma and death.
Exposure to Lead can also result in significant adverse results on the peripheral nervous system, including harm to nerves in
hands, legs and feet. These effects can be reversible if exposure is short term (5 months or less) and treatment is received;
if not, these effects can become permanent. A syndrome known as "Lead Palsy" can occur, with symptoms such as
weakness of legs or arms, weakness and paralysis of the wrist, fingers and ankles. At lower exposure levels decreased
hand dexterity has been reported. At higher exposure levels an ability to hold the foot or hand in extended position can
occur.
Exposure to Lead can also cause adverse effects on the gastrointestinal system, including loss of appetite, inflammation of
the stomach walls (gastritis), colic, severe abdominal pain, cramps, nausea, vomiting, constipation, anorexia, weight loss and
decreased urination. In severe cases of Lead poisoning, a deposit of Lead occurs in the gums near the base of the teeth,
resulting in a visible blue-gray line. Reversible kidney injury has been observed in some cases of workers exposed to Lead
at chronic, low to moderate levels. Death due to kidney failure has occurred to workers chronically exposed to Lead at
moderate levels.
Exposure to Lead can cause harmful effects to certain types of blood cells, including reduced hemoglobin production and
reduced life-span and function of red blood cells. This harm can cause anemia in workers exposed to moderate levels.
Low, moderate and high level exposure to Lead may increase blood pressure, especially in men. Some studies have
indicated that moderate exposure to Lead can result in electrocardiographic abnormalities. There is some evidence that low-
level exposure to Lead can cause harmful effects on the thyroid and immune systems, including possible susceptibility to
colds and flu infections.
Exposure to Lead, especially at high levels, has resulted in significant adverse effects in the reproductive systems of both
men and women. Refer to Section 11 (Toxicological Information, Reproductive Toxicity Information) for additional
information.
HEALTH EFFECTS OR RISKS FROM EXPOSURE: An Explanation in Lay Terms. Symptoms associated with over-
exposure to these products and the fumes generated during soldering operations are as follows:
ACUTE: Inhalation of large amounts of particulates generated by these products during metal processing operations may be
physically irritating and cause deposits of dust in nasal passages. Inhalation of dusts and fumes of these products can cause
metal fume fever or irritation of the respiratory system. Contact with the molten material will burn contaminated skin or eyes.
Significant adverse effects on the blood, kidneys, gastrointestinal system, central and peripheral nervous systems.
CHRONIC: Chronic skin over-exposure to the fumes of these products during soldering operations may produce dermatitis
(red, inflamed skin). Repeated or prolonged over-exposures, via inhalation, to the dusts generated by these products may
cause pulmonary fibrosis (scarring of lung tissue). Chronic inhalation of fumes or dusts of the components of these products,
can result in severe, adverse effects on the blood and heart, kidneys, thyroid and immune systems, and central and
periphery nervous system, due to the presence of Lead. Due to the presence of the Ammonium Chloride compound in the
flux of some of these products, inhalation of fumes from soldering may cause allergic respiratory reaction and respiratory
sensitization in susceptible individuals. Due to the Lead component in these products, contact may result in significant
adverse effects on the reproductive system. See Section 11 (Toxicological Information) for additional information.
TARGET ORGANS: For fumes: ACUTE: Skin, eyes, respiratory system, blood system, central nervous system, peripheral
nervous system, gastrointestinal system. CHRONIC: Skin, central nervous system, kidneys, heart, blood, central nervous
system, thyroid, immune system, reproductive system.
PART II What should I do if a hazardous situation occurs?
4. FIRST-AID MEASURES
Victims of chemical exposure must be taken for medical attention. Rescuers should be taken for medical attention, if
necessary. Take a copy of label and MSDS to health professional with victim.
SKIN EXPOSURE: If fumes generated by soldering operations involving these products contaminate the skin, begin
decontamination with running water. If molten material contaminates the skin, immediately begin decontamination with cold,
running water. Minimum flushing is for 15 minutes. Victim must seek medical attention if any adverse reaction occurs.
GAL-VIZ, HARRIS 8 & PASTEWELD SOLDERS EFFECTIVE DATE: February 4, 2002
PAGE 4 OF 13
4. FIRST-AID MEASURES (Continued)
EYE EXPOSURE: If fumes generated by soldering operations involving these products enter the eyes, open victim's eyes
while under gently running water. Use sufficient force to open eyelids. Have victim "roll" eyes. Minimum flushing is for 15
minutes. Victim must seek immediate medical attention.
INHALATION: If fumes generated by soldering operations involving these products are inhaled, remove victim to fresh air. If
necessary, use artificial respiration to support vital functions.
INGESTION: If swallowed call physician immediately! Do not induce vomiting unless directed by medical personnel. Rinse
mouth with water if person is conscious. Never give fluids or induce vomiting if person is unconscious, having convulsions,
or not breathing.
MEDICAL CONDITIONS AGGRAVATED BY EXPOSURE: Skin, respiratory, blood, central nervous system and peripheral
system, and kidney disorders, may be aggravated by prolonged over-exposures to the dusts or fumes generated by these
products.
RECOMMENDATIONS TO PHYSICIANS: Basic Treatment: Establish a patent airway. Suction if necessary. Watch for
signs of respiratory insufficiency and assist ventilations if necessary. Administer oxygen by non-rebreather mask at 10 to
15 L/minutes. Monitor for shock and treat if necessary. Anticipate seizures and treat if necessary. For eye
contamination, flush eyes immediately with water. Irrigate each eye continuously with normal saline during transport. Do
not use emetics. For ingestion, rinse mouth and administer 5 mL/kg up to 200 mL of water for dilution if the patient can
swallow, has a strong gag reflex, and does not drool. Administer activated charcoal.
Advanced Treatment: Consider orotracheal or nasotracheal intubation for airway control in the patient who is unconscious.
Use hyperventilation to help control increased intracranial pressure. Start an IV with lactated Ringer's to support vital signs.
For hypotension with signs of hypovolemia, administer fluid cautiously. Watch for signs of fluid overload. Treat seizures with
diazepam (Valium). Use proparacaine hydrochloride to assist eye irrigation. The treatment of Lead poisoning is based on
the prompt termination of exposure and on the use of chelating agents. The first requirement is categorical. The second is
determined by the severity of poisoning; at present, the greatest issue is whether a symptomatic patients should be treated or
not. The most commonly used therapeutic chelating agents are CaEDTA, BAL, and D-penicillamine can be given. DMSA
should also be considered.
5. FIRE-FIGHTING MEASURES
FLASH POINT: Not flammable.
AUTOIGNITION TEMPERATURE: Not applicable for products. Dust clouds of Lead, a NFPA RATING
possible main component of these products, have a minimum ignition temperature range
of 270-790癈 (518-1454癋).
FLAMMABLE LIMITS (in air by volume, %):
FLAMMABILITY
Lower (LEL): Not applicable.
Upper (UEL): Not applicable.
FIRE EXTINGUISHING MATERIALS: These products are not flammable; use 0
fire-extinguishing agents appropriate for surrounding materials.
Water Spray: YES Carbon Dioxide: YES 0
1
HEALTH REACTIVITY
Halon: YES Foam: YES
Dry Chemical: YES Other: Any "ABC" Class
UNUSUAL FIRE AND EXPLOSION HAZARDS When involved in a fire, these
products may decompose and produce Lead oxide, Tin oxides, hydrogen
chloride, Zinc oxides, and ammonium compounds. The hot material can OTHER
present a significant thermal hazard to firefighters. See Section 16 for
Explosion Sensitivity to Mechanical Impact: Not sensitive. Definition of Ratings
Explosion Sensitivity to Static Discharge: Although these products are not sensitive
to static discharge, dusts of these products can form explosive air/dust mixtures and can be ignited by static discharge.
SPECIAL FIRE-FIGHTING PROCEDURES: Lead and its decomposition products are hazardous to health. Fire-fighters
should not enter an area in which a fire involves these products without wearing specialized protective equipment suitable for
potential Lead exposure. Normal fire-fighter bunker gear is not adequate to protect against exposure to Lead and its
decomposition products. A full-body, encapsulating chemical resistant suit with positive-pressure Self-Contained Breathing
Apparatus may be necessary.
6. ACCIDENTAL RELEASE MEASURES
SPILL AND LEAK RESPONSE: SPILL AND LEAK RESPONSE: Uncontrolled releases should be responded to by trained
personnel using pre-planned procedures. Proper protective equipment should be used. In case of a spill, clear the affected
area, protect people, and respond with trained personnel.
GAL-VIZ, HARRIS 8 & PASTEWELD SOLDERS EFFECTIVE DATE: February 4, 2002
PAGE 5 OF 13
6. ACCIDENTAL RELEASE MEASURES(Continued)
Incidental releases of this product can be cleaned up by personnel wearing gloves and goggles (or safety glasses). In the
event of a non-incidental release, minimum Personal Protective Equipment should be Level B: triple-gloves (rubber
gloves and nitrile gloves over latex gloves), chemical resistant suit and boots, hard-hat, and self-contained
Breathing Apparatus. Pick up paste with polypad or other absorbent agent. Rinse area with a soap and water solution.
Decontaminate the area thoroughly. Place all spilled residues in a suitable container and seal. Dispose of in accordance
with Federal, State, and local hazardous waste disposal regulations (see Section 13, Disposal Considerations).
PART III How can I prevent hazardous situations from occurring
7. HANDLING and STORAGE
WORK PRACTICES AND HYGIENE PRACTICES: As with all chemicals, avoid getting these products ON YOU or IN YOU.
Wash thoroughly after handling these products. Do not eat or drink while handling these products. Use ventilation and other
engineering controls to minimize potential exposure to these products. If dusts or fumes of these products are present, use
of a suitable NIOSH approved respirator must commence immediately to protect against possible Lead poisoning.
Unprotected workers must avoid all contact with these products.
STORAGE AND HANDLING PRACTICES: All employees who handle these products should be trained to handle it safely,
following the requirements of the OSHA Lead Standard (29 CFR 1910.1025). Use in clearly posted areas(s) indicating Lead
hazard. Access doors must remain closed while these products are being used or stored. When handling Lead powder on a
large scale, closed-handling systems for processes should be used. If this is not possible, use in the smallest possible
amounts in appropriate labeled, containment devices (e.g. fume hood). Containment devices should be made of smooth,
unbreakable compatible material. Maintain containment devices at appropriate air-flow and negative pressure. Check
regularly. Use in a well-ventilated location. Avoid the generation of dusts and prevent the release of fumes to the workplace.
Avoid breathing fumes of these products generated during soldering operations. Open containers on a stable surface.
Cover surfaces in which these products are being used with compatible, chemical resistant and/or disposable material for
easier containment and clean-up. Good housekeeping is very important. Keep work areas clean. Packages of these
products must be properly labeled. When these products are used during soldering operations, follow the requirements of
the Federal Occupational Safety and Health Welding and Cutting Standard (29 CFR 1910 Subpart Q) and the safety
standards of the American National Standards Institute for welding and cutting (ANSI Z49.1). Store packages in a cool, dry
location. Store away from incompatible materials (see Section 10, Stability and Reactivity).
PROTECTIVE PRACTICES DURING MAINTENANCE OF CONTAMINATED EQUIPMENT: Not applicable.
8. EXPOSURE CONTROLS - PERSONAL PROTECTION
VENTILATION AND ENGINEERING CONTROLS: As per the OSHA Lead Standard, 29 CFR 1910.1025, the employer
shall assure that no employee is exposed to Lead at concentrations greater than 50 g/cubic meter averaged over an 8-hour
period. If an employee is exposed to Lead for more than 8 hours in any work day, the permissible exposure limit, as a TWA
for that day, shall be reduced according to the following formula: Maximum permissible limit (in g/cubic meter) = 400
divided by the number of hours worked in the day. Use with adequate ventilation to ensure exposure levels are maintained
below these limits and the limits for Lead and other components of these products provided in Section 2 (Composition and
Information on Ingredients). Prudent practice is to ensure eyewash/safety shower stations are available near areas where
these products are used.
RESPIRATORY PROTECTION: Maintain airborne contaminant concentrations below guidelines listed in Section 2
(Composition and Information on Ingredients). If respiratory protection is needed (i.e. a Weld Fume Respirator, or Air-Line
Respirator for welding in confined spaces), U.S. Federal OSHA Standard (29 CFR 1910.134), applicable U.S. State
regulations, or the Canadian CSA Standard Z94.4-93 and applicable standards of Canadian Provinces. Respiratory
Protection is recommended to be worn during welding operations. Oxygen levels below 19.5% are considered IDLH by
OSHA. In such atmospheres, use of a full-facepiece pressure/demand SCBA or a full facepiece, supplied air respirator with
auxiliary self-contained air supply is required under OSHA's Respiratory Protection Standard (1910.134-1998). The following
are NIOSH recommendations for respirator selection for Ammonium Chloride, Lead, Welding fumes, Pyrolysis Products,
Tin and Zinc Chloride, and are provided for additional information:
LEAD
CONCENTRATION RESPIRATORY PROTECTION
Up to 0.5 mg/m3: Any Air-Purifying Respirator with a high-efficiency particulate filter, or any Supplied-Air Respirator
(SAR).
Up to 1.25 mg/m3: Any SAR operated in a continuous-flow mode, or any powered, air-purifying respirator with a
high-efficiency particulate filter.
Up to 2.5 mg/m3: Any Air-Purifying, Full-Facepiece Respirator with a high-efficiency particulate filter, or any SAR
that has a tight-fitting facepiece and is operated in a continuous-flow mode, or any powered, air-
purifying respirator with a tight-fitting facepiece and a high-efficiency particulate filter, or any Self-
Contained Breathing Apparatus (SCBA) with a full facepiece, or any SAR with a full facepiece.
(continued on following page)
GAL-VIZ, HARRIS 8 & PASTEWELD SOLDERS EFFECTIVE DATE: February 4, 2002
PAGE 6 OF 13
8. EXPOSURE CONTROLS - PERSONAL PROTECTION (Continued)
RESPIRATORY PROTECTION (continued): NIOSH recommendations for respiratory protection, continued.
LEAD CONCENTRATION RESPIRATORY PROTECTION (continued):
Up to 50 mg/m3: Any SAR operated in a pressure-demand or other positive-pressure mode.
3
Up to 100 mg/m : Any SAR that has a full facepiece and is operated in a pressure-demand or other positive-
pressure mode.
Emergency or Planned Entry into Unknown Concentrations or IDLH Conditions: Any SCBA that has a full facepiece and
is operated in a pressure-demand or other positive-pressure mode, or any SAR that has a full
facepiece and is operated in a pressure-demand or other positive-pressure mode in combination
with an auxiliary SCBA operated in pressure-demand or other positive-pressure mode.
Escape: Any Air-Purifying, Full-Facepiece Respirator with a high-efficiency particulate filter, or any
appropriate escape-type, SCBA.
TIN CONCENTRATION RESPIRATORY PROTECTION
Up to 10 mg/m3: Any dust and mist respirator.
Up to 20 mg/m3: Any dust and mist respirator except single-use and quarter-mask respirators, IF NOT present as
a fume, or any Supplied-air Respirator (SAR).
Up to mg/m3: Any SAR operated in a continuous-flow mode, or any Powered, Air-Purifying Respirator with a
dust and mist filter, IF NOT present as a fume.
Up to 100 mg/m3: Any Air-Purifying, Full-Facepiece Respirator with a high-efficiency particulate filter, or any Self-
Contained Breathing Apparatus (SCBA) with a full facepiece, or any SAR with a full facepiece.
Emergency or Planned Entry into Unknown Concentrations or IDLH Conditions: Any SCBA that has a full facepiece and
is operated in a pressure-demand or other positive-pressure mode, or any SAR that has a full
facepiece and is operated in a pressure-demand or other positive-pressure mode in combination
with an auxiliary SCBA operated in pressure-demand or other positive-pressure mode.
Escape: Any Air-Purifying, Full-Facepiece Respirator with a high-efficiency particulate filter, or any
appropriate escape-type, SCBA
WELDING FUMES
CONCENTRATION RESPIRATORY EQUIPMENT FOR WELDING FUMES
At Concentrations above the NIOSH REL, or where there is no REL, at any Detectable Concentration: Any self-contained
breathing apparatus that has a full facepiece and is operated in a pressure-demand or other
positive-pressure mode; or any supplied-air respirator that has a full facepiece and is operated in
a pressure-demand or other positive-pressure mode in combination with an auxiliary self-
contained breathing apparatus operated in pressure-demand or other positive-pressure mode.
Escape: Any air-purifying, full-facepiece respirator (gas mask) with a chin-style, front- or back-mounted
organic vapor canister having a high-efficiency particulate filter; or any appropriate escape-type,
self-contained breathing apparatus
NOTE: IDLH Concentration: Potential NIOSH carcinogen. [Not determined yet].
ZINC CHLORIDE
CONCENTRATION RESPIRATORY PROTECTION
Up to 10 mg/m3: Any dust, mist, and fume respirator, or any Supplied-Air Respirator (SAR).
Up to 25 mg/m3: Any SAR operated in a continuous-flow mode, or any Powered, Air-Purifying Respirator (PAPR)
with a dust, mist, and fume filter.
Up to 50 mg/m3: Any Air-Purifying, Full-Facepiece Respirator with a high-efficiency particulate filter, or any PAPR
with a tight-fitting facepiece and a high-efficiency particulate filter, or any Self-Contained
Breathing Apparatus (SCBA) with a full facepiece, or any SAR with a full facepiece.
Emergency or Planned Entry into Unknown Concentrations or IDLH Conditions: Any SCBA that has a full facepiece and is
operated in a pressure-demand or other positive-pressure mode, or any SAR that has a full
facepiece and is operated in a pressure-demand or other positive-pressure mode in combination
with an auxiliary SCBA operated in pressure-demand or other positive-pressure mode.
Escape: Any Air-Purifying, Full-Facepiece Respirator with a high-efficiency particulate filter, or any
appropriate escape-type, SCBA.
GAL-VIZ, HARRIS 8 & PASTEWELD SOLDERS EFFECTIVE DATE: February 4, 2002
PAGE 7 OF 13
8. EXPOSURE CONTROLS - PERSONAL PROTECTION (Continued)
EYE PROTECTION: Safety glasses. When these products are used in conjunction with soldering, wear safety glasses,
goggles, or face-shield with filter lens of appropriate shade number (per ANSI Z49.1-1988, "Safety in Welding and Cutting")
and U.S. OSHA 29 CFR 1910.133 and appropriate Canadian Standards.
HAND PROTECTION: Wear gloves for routine industrial use. When these products are used in conjunction with soldering,
wear gloves that protect from sparks and flame (per ANSI Z49.1-1988, "Safety in Welding and Cutting"). If necessary, refer to
U.S. OSHA 29 CFR 1910.138 and appropriate Standards of Canada.
BODY PROTECTION: Use body protection appropriate for task. If a hazard of injury to the feet exists due to falling objects,
rolling objects, where objects may pierce the soles of the feet or where employee's feet may be exposed to electrical
hazards, as described in U.S. OSHA 29 CFR 1910.136.
9. PHYSICAL and CHEMICAL PROPERTIES
The following information is for Lead, a possible main component:
RELATIVE VAPOR DENSITY (air = 1): Not applicable. EVAPORATION RATE (nBuAc = 1): Not applicable.
SPECIFIC GRAVITY @ 20癈 (water = 1): 11.34 FREEZING/MELTING POINT: 327.4癈 (621.36癋)
SOLUBILITY IN WATER: Insoluble. pH: Not applicable.
VAPOR PRESSURE, mm Hg @ 980癈: 1 BOILING POINT: 1740癈 (3164癋)
ODOR THRESHOLD: Not applicable. VAPOR DENSITY (air = 1): 7.14
COEFFICIENT OF OIL/WATER DISTRIBUTION (PARTITION COEFFICIENT): Not applicable.
The following information is for Tin, a possible main component:
RELATIVE VAPOR DENSITY (air = 1): Not applicable. EVAPORATION RATE (nBuAc = 1): Not applicable.
SPECIFIC GRAVITY @ 20癈 (water = 1): 7.28 FREEZING/MELTING POINT: 232癈 (4506癋)
SOLUBILITY IN WATER: Insoluble. pH: Not applicable.
VAPOR PRESSURE, mm Hg @ 1492癈: 0 BOILING POINT: 2270癈 (4118癋)
ODOR THRESHOLD: Not applicable. VAPOR DENSITY (air = 1): Not applicable.
COEFFICIENT OF OIL/WATER DISTRIBUTION (PARTITION COEFFICIENT): Not applicable.
The following information is for Zinc, a component of some of these products:
RELATIVE VAPOR DENSITY (air = 1): Not applicable. EVAPORATION RATE (nBuAc = 1): Not applicable.
SPECIFIC GRAVITY (water = 1): 7.14 pH: Not applicable.
SOLUBILITY IN WATER: Insoluble. ODOR THRESHOLD: Not applicable.
VAPOR PRESSURE, mm Hg @ 20癈: Not applicable. BOILING POINT: 907癈 (1665癋)
FREEZING/MELTING POINT: 419癈 (786癋)
COEFFICIENT OF OIL/WATER DISTRIBUTION (PARTITION COEFFICIENT): Not applicable
The following information is for the products:
APPEARANCE AND COLOR: These odorless products consist of Tin/Lead or a Tin/Lead/Zinc alloy with a metallic lust and
the Pasteweld in a paste mixture
10. STABILITY and REACTIVITY
STABILITY: Normally stable. These products can oxidize rapidly to form an insoluble layer of basic Lead carbonate.
DECOMPOSITION PRODUCTS: Lead oxide, Tin oxides, hydrogen chloride, Zinc oxides, and ammonium compounds.
NOTE: The composition and quality of soldering fumes and gases are dependent upon the metal being soldered, the
process, the procedure, and the alloys used. Other conditions that could also influence the composition and quantity of
fumes and gases to which workers may be exposed include the following: any coatings on metal being welded (e.g. paint,
plating, or galvanizing), the number of work stations and the volume of the work area, the quality of ventilation, the position of
the work stations with respect to the fume plume, and the presence of other contaminates in the atmosphere. When the alloy
is consumed, the fume and gas decomposition products generated are different in percent and form from the ingredients
listed in Section 2 (Composition and Information on Ingredients). Fume and gas decomposition products, and not the
ingredients in the solders, are important. Concentration of the given fume or gas component may decrease or increase by
many times the original concentration. New compounds may form. Decomposition products of normal operations include
not only those originating from volatilization, reaction, or oxidation of the product's components but also those from base
metals and any coating (as noted previously). The best method to determine the actual composition of generated fumes and
gases is to take an air sample from the breathing zone. For additional information, refer to the American Welding Society
Publication, "Fumes and Gases in the Welding Environment".
MATERIALS WITH THESE PRODUCTS ARE INCOMPATIBLE: These products will be attacked or can react with strong
acids, strong bases, hydrogen peroxide (52% or greater- in presence of manganese dioxide), sodium azide, ammonium
nitrate, sodium acetylides, sodium carbide, zirconium, or chlorine trifluoride. The flux of some of these products are
incompatible with potassium, strong acids, alkalis, interhalogens, strong oxidizers, ammonium nitrate, hydrogen cyanide,
potassium chlorate and Lead salts (not Lead metal) and silver salts.
HAZARDOUS POLYMERIZATION: Will not occur.
CONDITIONS TO AVOID: Avoid uncontrolled exposure to extreme temperatures and incompatible materials.
GAL-VIZ, HARRIS 8 & PASTEWELD SOLDERS EFFECTIVE DATE: February 4, 2002
PAGE 8 OF 13
PART IV Is there any other useful information about this material?
11. TOXICOLOGICAL INFORMATION
TOXICITY DATA: Presented below are human toxicological data available for the components of these products present in
concentration greater than 1%. Other data for animals are available for the components of these products, but are not
presented in this Material Safety Data Sheet.
LEAD: ZINC CHLORIDE: ZINC CHLORIDE (continued):
3
Cytogenetic Analysis-Human-Unreported 50 TCLo (Inhalation-Man) 4800 mg/m /30 minutes: TDLo (Oral-Child) 169 mg/kg: Lungs, Thorax, or
礸/m Pulmonary system effects Respiration: dyspnea; Blood: changes in
3 3
TCLo (Inhalation-Human) 10 礸/m : TCLo (Inhalation-Human) 4800 mg/m /3 hours serum composition (e.g. TP, bilirubin,
LCLo (inhalation, human) = 300 g/m / 10
3
Gastrointestinal tract effects: LIV cholesterol); Skin and Appendages:
dermatitis, other (after systemic exposure)
TDLo (Oral-Woman) 450 mg/kg/6 years: years/ intermittent; systemic effects
Peripheral nervous system effects: Central ZINC:
Skin Irritancy (human) = 300 g/ 3 days/
nervous system effects
intermittent; mild
3
TCLo (inhalation, human) = 124 mg/m / 50
minutes; pulmonary system, skin effects
SUSPECTED CANCER AGENT: The components of these products are listed as follows:
LEAD: ACGIH TLV-A3 (Confirmed Animal Carcinogen), EPA-B2 (Probable Human Carcinogen - Sufficient Evidence from Animal Studies; inadequate
evidence or no data from epidemiologic studies); IARC-2B (Possibly Carcinogenic to Humans)
ZINC CHLORIDE: EPA-D [dusts & mists] (Not Classifiable as to Human Carcinogenicity)
ZINC: EPA-D (Not Classifiable as to Human Carcinogenicity (inadequate human and animal evidence of carcinogenicity or no data available)
The other components of these products are not found on the following lists: FEDERAL OSHA Z LIST, NTP, IARC, and
CAL/OSHA and therefore are not considered to be, nor suspected to be, cancer-causing agents by these agencies.
IRRITANCY OF PRODUCT: Dusts or fumes of these products may be irritating to contaminated skin and eyes. Fumes may
be irritating to the respiratory system.
SENSITIZATION TO THE PRODUCT: There is some evidence that inhalation of fumes from the Ammonium Chloride
component of some of these products may cause respiratory sensitization in susceptible individuals. Symptoms may
include difficulty breathing, persistent coughing and wheezing. Contact with the paste flux can result in allergic reaction and
skin sensitization in susceptible individuals.
REPRODUCTIVE TOXICITY INFORMATION: Listed below is information concerning the effects of these products and their
components on the human reproductive system.
Mutagenicity: These products are not reported to produce mutagenic effects in humans. Cytogenic analysis studies of
human cells (cell type and duration of exposure unreported) have produced positive results at a level of 50 g/mL. In vitro
assays of human lymphocytes indicate that the Zinc Chloride may cause chromosomal aberrations. In animal studies,
positive mutagenic results (chromosome aberrations) have been reported in rats, mice and monkeys exposed orally to
the Lead component of these products. Positive results were obtained in chromosomal aberrations tests involving the
Ammonium Chloride component of these products using cultured Chinese hamster fibroblast cells, with no metabolic
agitation.
Embryotoxicity These products are not reported to produce embryotoxic effects in humans. There is evidence that high
Lead levels in human mother's blood can significantly increase the risk of spontaneous abortions. The Lead, and Zinc
Chloride components of these products have produced embryotoxic effects in animal studies.
Teratogenicity: These products are not reported to cause teratogenic effects in humans. Lead has an adverse effect on
human fetuses, particularly in the later stages of development. Distribution of Lead in fetal tissues was examined in a
case in which a woman was exposed during pregnancy. The female worker was exposed to Lead dust for 8 hours
daily when conception occurred. Measurements of Lead content were started after the end of the exposure and
continued for 6 months until normal values were obtained. Because of half-life of nearly 20 days for Lead elimination
from blood, the estimated body burden at the end of exposure was about 1200 ppb. The fetal tissue samples
contained between 0.4 (brain) and 7.9 (liver) g Pb/grams dry weight. The fetal Lead was stored mainly in bone,
blood, and liver. The Lead component of this product has produced teratogenic effects in animal studies.
Reproductive Toxicity: These products are not reported to cause reproductive effects in humans; however, the Lead
component of this product has produced embryotoxic effects in humans. There is convincing evidence that Lead is
transferred to neonates via maternal milk. It appears that maternal milk might be a source of Lead for the neonates,
particularly when metal levels are elevated in the mother. Chronic exposure to Lead in human males has been found
to produce infertility, germinal epithelium damage, oligospermia and testicular degeneration, decreased sperm motility,
and prostatic hyperplasia. The Lead component of this product has produced reproductive effects in animal studies.
Injections of the Zinc Chloride component of these products has produced testicular tumors in animal tests.
A mutagen is a chemical, which causes permanent changes to genetic material (DNA) such that the changes will propagate
through generational lines. An embryotoxin is a chemical, which causes damage to a developing embryo (i.e., within the first eight
weeks of pregnancy in humans), but the damage does not propagate across generational lines. A teratogen is a chemical, which
causes damage to a developing fetus, but the damage does not propagate across generational lines. A reproductive toxin is
any substance, which interferes in any way with the reproductive process.
GAL-VIZ, HARRIS 8 & PASTEWELD SOLDERS EFFECTIVE DATE: February 4, 2002
PAGE 9 OF 13
11. TOXICOLOGICAL INFORMATION (Continued)
BIOLOGICAL EXPOSURE INDICES: The following BEIs are applicable to the Lead component of these products.
CHEMICAL DETERMINANT SAMPLING TIME BEI
LEAD
? ? ? 30 g/100 mL
Lead in blood Not Critical
Note: Women of child-bearing potential, whose blood Pb exceeds10g/dl, are at risk of
delivering a child with a blood Pb over the current Centers for Disease control guideline of
10g/dl. If the blood Pb of such children remains elevated, they may be at increased risk
of cognitive deficits. The blood Pb of these children should be closely monitored and
appropriate steps should be taken to minimize the child's exposure to environmental
Lead.
12. ECOLOGICAL INFORMATION
ALL WORK PRACTICES MUST BE AIMED AT ELIMINATING ENVIRONMENTAL CONTAMINATION.
ENVIRONMENTAL STABILITY: Components of these products will react with water and air to form a variety of stable
metal oxides.
ZINC: Solubility: Insoluble in water. Biological Half-Life for normal humans 162-500 days. Bioconcentration: The Bioconcentration Factor in edible
portions of Crassostrea virgina, adult oyster) is 16,700 (total Zinc).
EFFECT OF MATERIAL ON PLANTS or ANIMALS: Due to the Lead component, adverse effect may occur to animals
which come into contact with these products. No data is available on the components of these products and plants
EFFECT OF CHEMICAL ON AQUATIC LIFE: Due to the Lead component of these products, a release of product to an
aquatic environment may have a significant adverse effect.
ZINC: Odorless Zinc poisoning causes inflamed gills in fish. Laboratory studies of Atlantic salmon, rainbow trout, carp, and goldfish have shown avoidance
reactions by these fish to Zinc in water.
13. DISPOSAL CONSIDERATIONS
PREPARING WASTES FOR DISPOSAL: Waste disposal must be in accordance with appropriate Federal, State, and local
regulations. These products, if unaltered by use, may be disposed of by treatment at a permitted facility or as advised by
your local hazardous waste regulatory authority.
EPA WASTE NUMBER: Wastes of these products should be tested per the Toxicity Characteristic Leaching Procedures
requirements of RCRA to determine if such wastes meet the following characteristics: D008 (Lead).
14. TRANSPORTATION INFORMATION
THESE PRODUCTS ARE NOT HAZARDOUS (Per 49 CFR 172.101) BY THE U.S. DEPARTMENT OF
TRANSPORTATION.
PROPER SHIPPING NAME: Not applicable.
HAZARD CLASS NUMBER and DESCRIPTION: Not applicable.
UN IDENTIFICATION NUMBER: Not applicable.
PACKING GROUP: Not applicable.
DOT LABEL(S) REQUIRED: Not applicable.
NORTH AMERICAN EMERGENCY RESPONSE GUIDEBOOK NUMBER, 2000: Not applicable.
MARINE POLLUTANT: No component of these products is designated as a marine pollutant by the Department of
Transportation (49 CFR 172.101, Appendix B).
TRANSPORT CANADA TRANSPORTATION OF DANGEROUS GOODS REGULATIONS: These products are not
considered as dangerous goods, per regulations of Transport Canada.
15. REGULATORY INFORMATION
ADDITIONAL U.S. REGULATIONS:
U.S. SARA REPORTING REQUIREMENTS: The components of these products are subject to the reporting requirements
of Sections 302, 304 and 313 of Title III of the Superfund Amendments and Reauthorization Act, as follows:
CHEMICAL NAME SARA 302 SARA 304 SARA 313
(40 CFR 355, Appendix A) (40 CFR Table 302.4) (40 CFR 372.65)
Ammonium Chloride NO YES NO
Lead NO YES YES
Zinc NO YES YES (fume or dust)
Zinc Chloride NO YES NO
U.S. SARA THRESHOLD PLANNING QUANTITY: There are no specific Threshold Planning Quantities for any component
of these products. The default Federal MSDS submission and inventory requirement filing threshold of 10,000 lb (4,540 kg)
may apply, per 40 CFR 370.20.
GAL-VIZ, HARRIS 8 & PASTEWELD SOLDERS EFFECTIVE DATE: February 4, 2002
PAGE 10 OF 13
15. REGULATORY INFORMATION (Continued)
ADDITIONAL U.S. REGULATIONS (continued):
U.S. TSCA INVENTORY STATUS: The components of these products are listed on the TSCA Inventory.
U.S. CERCLA REPORTABLE QUANTITY (RQ): Ammonium Chloride = 5000 lb (2270 kg); Lead = 10 lb (4.540 kg); Zinc
Chloride = 1000 lb (454 kg) ;Zinc = 1000 lbs. (for metal particles under 100 micrometers in diameter).
OTHER U.S. FEDERAL REGULATIONS: Components of these products have requirements under other U.S. Federal
regulations, as follows:
AMMONIUM CHLORIDE: EPA: Ammonium Chloride is designated as a hazardous substance under Section 311(b)(2)(A) of
the Federal Water Pollution Control Act and further regulated by the Clean Water Act Amendments of 1977 and 1978. These
regulations apply to discharges of this substance.
LEAD: EPA: Lead is listed as a hazardous air pollutant (HAP) generally known or suspected to cause serious health problems.
The Clean Air Act, as amended in 1990, directs EPA to set standards requiring major sources to sharply reduce routine
emissions of toxic pollutants. EPA is required to establish and phase in specific performance based standards for all air
emission sources that emit one or more of the listed pollutants. Lead is included on this list. Lead is designated as a toxic
pollutant, pursuant to Section 307(a)(1) of the Clean Water Act and is subject to effluent limitations. Lead is designated as a
hazardous substance under Section 311(b)(2)(A) of the Federal Water Pollution Control Act and further regulated by the
Clean Water Act Amendments of 1977 and 1978. These regulations apply to discharges of Lead.
OSHA: Employers are required to follow the exposure limits and other requirements as defined under the Lead
Standard, 29 CFR 1910.1025.
ZINC CHLORIDE: EPA: Zinc Chloride is designated as a hazardous substance under Section 311(b)(2)(A) of the Federal
Water Pollution Control Act and further regulated by the Clean Water Act Amendments of 1977 and 1978. These regulations
apply to discharges of this substance. Zinc Chloride is a designated as a toxic pollutant designated pursuant to Section
307(a)(1) of the Clean Water Act and is subject to effluent limitations.
U.S. STATE REGULATORY INFORMATION: The components of these products are covered under specific State
regulations, as denoted below:
Alaska-Designated Toxic and Hazardous Michigan - Critical Materials Register: Lead. Pennsylvania-Hazardous Substance List:
Ammonium Chloride, Lead, Tin, Zinc ,and
Substances: Ammonium Chloride, Lead, Minnesota-List of Hazardous Substances:
Zinc Chloride.
and Zinc Chloride. Ammonium Chloride, Lead, Tin, and Zinc
Chloride. Rhode Island-Hazardous Substance List:
California-Permissible Exposure Limits for
Ammonium Chloride, Tin, Zinc, and Zinc
Missouri-Employer Information/Toxic
Chemical Contaminants: Ammonium
Chloride.
Chloride, Lead, Tin, and Zinc Chloride. Substance List: Ammonium Chloride, Lead,
Texas-Hazardous Substance List: Lead, Tin,
Tin, and Zinc Chloride.
Florida-Substance List: Ammonium Chloride,
and Zinc Chloride.
Lead, Tin, Zinc, and Zinc Chloride. New Jersey-Right to Know Hazardous
West Virginia-Hazardous Substance List: , Tin,
Illinois-Toxic Substance List: Ammonium Substance List: Ammonium Chloride, Lead,
Zinc Chloride.
Chloride, Lead, Zinc, and Zinc Chloride. Tin, Zinc, and Zinc Chloride.
Wisconsin-Toxic and Hazardous Substances:
Kansas-Section 302/313 List: Lead and Zinc. North Dakota-List of Hazardous Chemicals,
Lead, Tin, and Zinc Chloride.
Massachusetts-Substance List: Ammonium Reportable Quantities: Ammonium
Chloride, Lead, Tin, Zinc ,and Zinc Chloride. Chloride, Lead, Zinc, and Zinc Chloride.
CALIFORNIA SAFE DRINKING WATER AND TOXIC ENFORCEMENT ACT (PROPOSITION 65): The Lead component
of these products is on the California Proposition 65 Lists. WARNING: These products contain a chemical that is
known to the State of California to cause cancer and reproductive harm. In addition, these products, when used
for soldering may produce fumes or gases containing chemicals, known to the State of California to cause
cancer, and/or birth defects (or other reproductive harm.)
LABELING (Precautionary Statements): DANGER OF CUMULATIVE EFFECTS IF DUSTS OR FUMES ARE INHALED!
POSSIBLE CANCER AND REPRODUCTIVE HAZARD. CONTAINS POTENTIAL TERATOGEN AND/OR MUTAGEN.
WARNING:
PROTECT yourself and others. Read and understand this information.
FUMES AND GASES can be hazardous to your health.
ARC RAYS can injure your eyes and burn skin.
ELECTRIC SHOCK can kill.
?Before use, read and understand the manufacturer's instructions. Material Safety Data Sheets (MSDSs), and your
employer's safety policies.
?Keep your head out of the fumes.
?Use enough ventilation, exhaust at the arc, or both, to keep fumes and gases from your breathing zone and the
general area.
?Wear correct eye, ear, and body protection.
?See American National Standard Z49.1 Safety in Welding, Cutting, and Allied Processes, published by the American
Welding Society, 550 N.W. LeJeune Road, Miami, Florida 33126. OSHA Safety and Health Standards, 29 CFR
1910, available from the U.S. Government Printing Office, Washington, DC 20402.
DO NOT REMOVE THIS INFORMATION
GAL-VIZ, HARRIS 8 & PASTEWELD SOLDERS EFFECTIVE DATE: February 4, 2002
PAGE 11 OF 13
15. REGULATORY INFORMATION (Continued)
ADDITIONAL CANADIAN REGULATIONS:
CANADIAN DSL/NDSL INVENTORY STATUS: The components of these products are on the DSL Inventory.
OTHER CANADIAN REGULATIONS: Not applicable.
CANADIAN ENVIRONMENTAL PROTECTION ACT (CEPA) PRIORITIES SUBSTANCES LISTS: No component of these
products are on the CEPA Priority Substances Lists (PSL).
CANADIAN WHMIS SYMBOLS: D2A: Poisonous and Infections Material - Other Effects: Very Toxic (chronic toxicity,
embryotoxicity, teratogenicity, reproductive toxicity, carcinogenicity); D2B: - Poisonous and Infections Material - Other
Effects: Toxic (mutagenicity).
16. OTHER INFORMATION
DATE OF PRINTING: July 12, 2007
This Material Safety Data Sheet is offered pursuant to OSHA's Hazard Communication Standard (29 CFR 1910.1200).
Other government regulations must be reviewed for applicability to these products. The information contained herein
relates only to the specific products. If the products are combined with other materials, all component properties must
be considered. To the best of the Harris Products Group knowledge, the information and recommendations contained in
this publication are reliable and accurate as of the date of issue. However, accuracy, suitability, or completeness are not
guaranteed, and no warranty, guarantee, or representation, expressed or implied, is made by Harris Products Group as
to the absolute correctness or sufficiency of any representation contained in this and other publications; Harris Products
Group assumes no responsibility in connection therewith; nor can it be assumed that all acceptable safety measures
may not be required under particular or exceptional conditions or circumstances. Data may be changed from time to
time. Be sure to consult the latest edition.
DEFINITIONS OF TERMS
A large number of abbreviations and acronyms appear on a MSDS. Some of these, which are commonly used, include the following:
CAS #: This is the Chemical Abstract Service Number, which uniquely identifies each constituent.
EXPOSURE LIMITS IN AIR: hazard); 3 (severe acute exposure hazard; onetime overexposure can result
ACGIH - American Conference of Governmental Industrial Hygienists, a in permanent injury and may be fatal); 4 (extreme acute exposure hazard;
professional association which establishes exposure limits. TLV - onetime overexposure can be fatal). Flammability Hazard: 0 (minimal
Threshold Limit Value - an airborne concentration of a substance, which hazard); 1 (materials that require substantial pre-heating before burning); 2
represents conditions under which it is generally believed that nearly all (combustible liquid or solids; liquids with a flash point of 38-93癈 [100-
workers, may be repeatedly exposed without adverse effect. The duration 200癋]); 3 (Class IB and IC flammable liquids with flash points below 38癈
must be considered, including the 8-hour Time Weighted Average (TWA), [100癋]); 4 (Class IA flammable liquids with flash points below 23癈 [73癋]
the 15-minute Short Term Exposure Limit, and the instantaneous Ceiling and boiling points below 38癈 [100癋]. Reactivity Hazard: 0 (normally
Level (C). Skin absorption effects must also be considered. stable); 1 (material that can become unstable at elevated temperatures or
OSHA - U.S. Occupational Safety and Health Administration. which can react slightly with water); 2 (materials that are unstable but do not
PEL - Permissible Exposure Limit - This exposure value means exactly the detonate or which can react violently with water); 3 (materials that can
same as a TLV, except that it is enforceable by OSHA. The OSHA detonate when initiated or which can react explosively with water); 4
Permissible Exposure Limits are based in the 1989 PELs and the June, (materials that can detonate at normal temperatures or pressures).
1993 Air Contaminants Rule (Federal Register: 58: 35338-35351 and 58: NATIONAL FIRE PROTECTION ASSOCIATION: Health Hazard: 0
40191). Both the current PELs and the vacated PELs are indicated. The (material that on exposure under fire conditions would offer no hazard
phrase, "Vacated 1989 PEL," is placed next to the PEL, which was vacated beyond that of ordinary combustible materials); 1 (materials that on
by Court Order. IDLH - Immediately Dangerous to Life and Health - This exposure under fire conditions could cause irritation or minor residual injury);
level represents a concentration from which one can escape within 30- 2 (materials that on intense or continued exposure under fire conditions
minutes without suffering escape-preventing or permanent injury. The DFG - could cause temporary incapacitation or possible residual injury); 3
MAK is the Republic of Germany's Maximum Exposure Level, similar to the (materials that can on short exposure could cause serious temporary or
U.S. PEL. NIOSH is the National Institute of Occupational Safety and residual injury); 4 (materials that under very short exposure causes death or
Health, which is the research arm of the U.S. Occupational Safety and major residual injury). Flammability Hazard and Reactivity Hazard: Refer to
Health Administration (OSHA). NIOSH issues exposure guidelines called definitions for "Hazardous Materials Identification System".
Recommended Exposure Levels (RELs). When no exposure guidelines are
established, an entry of NE is made for reference.
HAZARD RATINGS:
HAZARDOUS MATERIALS IDENTIFICATION SYSTEM: Health Hazard: 0
(minimal acute or chronic exposure hazard); 1 (slight acute or chronic
exposure hazard); 2 (moderate acute or significant chronic exposure
GAL-VIZ, HARRIS 8 & PASTEWELD SOLDERS EFFECTIVE DATE: February 4, 2002
PAGE 12 OF 13
FLAMMABILITY LIMITS IN AIR:
Much of the information related to fire and explosion is derived from the
National Fire Protection Association (NFPA). Flash Point - Minimum
temperature at which a liquid gives off sufficient vapors to form an ignitable
mixture with air. Autoignition Temperature: The minimum temperature
required to initiate combustion in air with no other source of ignition. LEL -
the lowest percent of vapor in air, by volume, that will explode or ignite in the
presence of an ignition source. UEL - the highest percent of vapor in air, by
volume, that will explode or ignite in the presence of an ignition source.
TOXICOLOGICAL INFORMATION:
Human and Animal Toxicology: Possible health hazards as derived from
human data, animal studies, or from the results of studies with similar
compounds is presented. Definitions of some terms used in this section are:
LD50 - Lethal Dose (solids & liquids) which kills 50% of the exposed animals;
LC50 - Lethal Concentration (gases) which kills 50% of the exposed animals;
ppm concentration expressed in parts of material per million parts of air or
3
water; mg/m concentration expressed in weight of substance per volume of
air; mg/kg quantity of material, by weight, administered to a test subject,
based on their body weight in kg. Other measures of toxicity include TDLo,
the lowest dose to cause a symptom and TCLo the lowest concentration to
cause a symptom; TDo, LDLo, and LDo, or TC, TCo, LCLo, and LCo, the
lowest dose (or concentration) to cause lethal or toxic effects. Cancer
Information: The sources are: IARC - the International Agency for
Research on Cancer; NTP - the National Toxicology Program, RTECS - the
Registry of Toxic Effects of Chemical Substances, OSHA and CAL/OSHA.
IARC and NTP rate chemicals on a scale of decreasing potential to cause
human cancer with rankings from 1 to 4. Subrankings (2A, 2B, etc.) are
also used. Other Information: BEI - ACGIH Biological Exposure Indices,
represent the levels of determinants which are most likely to be observed in
specimens collected from a healthy worker who has been exposed to
chemicals to the same extent as a worker with inhalation exposure to the
TLV. Ecological Information: EC is the effect concentration in water.
BCF = Bioconcentration Factor, which is used to determine if a substance
will concentrate in lifeforms which consume contaminated plant or animal
matter. Coefficient of Oil/Water Distribution is represented by log Kow or
log Koc and is used to assess a substance's behavior in the environment.
REGULATORY INFORMATION:
This section explains the impact of various laws and regulations on the
material. U.S.: EPA is the U.S. Environmental Protection Agency. DOT is
the U.S. Department of Transportation. SARA is the Superfund
Amendments and Reauthorization Act. TSCA is the U.S. Toxic Substance
Control Act. CERCLA (or Superfund) refers to the Comprehensive
Environmental Response, Compensation, and Liability Act. Labeling is per
the American National Standards Institute (ANSI Z129.1). CANADA:
CEPA is the Canadian Environmental Protection Act. WHMIS is the
Canadian Workplace Hazardous Materials Information System. TC is
Transport Canada. DSL/NDSL are the Canadian Domestic/Non-Domestic
Substances Lists. The CPR is the Canadian Product Regulations. This
section also includes information on the precautionary warnings, which
appear, on the materials package label.
GAL-VIZ, HARRIS 8 & PASTEWELD SOLDERS EFFECTIVE DATE: February 4, 2002
PAGE 13 OF 13
|