ISO9001:2000 Certified
Material Safety Data Sheet
Sulfate standards, 100-1000ppm
Section 1 - Chemical Product and Company Identification
MSDS Name:
Sulfate standards, 100-1000ppm
Catalog Numbers:
LC25500, LC25510
Synonyms:
Standard sulfate soln., Turbidimetric method (APHA)
Company Identification:
LabChem Inc
200 William Pitt Way
Pittsburgh, PA 15238
Company Phone Number:
(412) 826-5230
Emergency Phone Number:
(800) 424-9300
CHEMTREC Phone Number:
(800) 424-9300
Section 2 ?Composition, Information on Ingredients
CAS# Chemical Name: Percent
7732-18-5 Water balance
7757-82-6 Sodium sulfate anhydrous .015-.15
Section 3 - Hazards Identification
Emergency Overview
Appearance: Colorless
Caution. May cause skin irritation. May cause eye irritation. This is expected to be a low hazard
for usual industrial handling.
Target Organs: None.
Potential Health Effects
Eye:
May cause eye irritation.
Skin:
May cause skin irritation.
Ingestion:
Low hazard for usual industrial handling.
Inhalation:
Low hazard for usual industrial handling.
Chronic:
No information found.
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Material Safety Data Sheet
Sulfate standards, 100-1000ppm
Section 4 - First Aid Measures
Eyes:
Flush eyes with plenty of water for at least 15 minutes, occasionally lifting the upper and lower
eyelids. Get medical aid.
Skin:
Immediately flush skin with plenty of soap and water for at least 15 minutes while removing
contaminated clothing and shoes. Get medical aid.
Ingestion:
Give conscious victim 2-4 cupfuls of milk or water. Never give anything by mouth to an
unconscious person. Get medical aid if irritation or symptoms occur.
Inhalation:
Move victim to fresh air immediately. Get medical aid if cough or other symptoms appear.
Notes to Physician:
Treat symptomatically and supportively.
Section 5 - Fire Fighting Measures
General Information:
As in any fire, wear a self-contained breathing apparatus in pressure-demand, MSHA/NIOSH
(approved or equivalent), and full protective gear.
Extinguishing Media:
Substance is noncombustible; use agent most appropriate to extinguish surrounding fire.
Autoignition Temperature:
No information found.
Flash Point:
No information found.
NFPA Rating:
CAS# 7732-18-5: Not published.
CAS# 7757-82-6: Not published.
Explosion Limits:
Lower: Upper:
Section 6 - Accidental Release Measures
General Information:
Use proper personal protective equipment as indicated in Section 8.
Spills/Leaks:
Absorb spills with absorbent (vermiculite, sand, fuller's earth) and place in plastic bags for later
disposal.
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Material Safety Data Sheet
Sulfate standards, 100-1000ppm
Section 7 - Handling and Storage
Handling:
Use with adequate ventilation. Avoid contact with eyes, skin, and clothing. Avoid ingestion and
inhalation.
Storage:
Store in a cool, dry area.
Section 8 - Exposure Controls, Personal Protection
Engineering Controls:
Use adequate ventilation to keep airborne concentrations low.
Exposure Limits:
Chemical Name: ACGIH NIOSH OSHA
None of the components None of the components None of the components
Water
are on this list are on this list are on this list
None of the components None of the components None of the components
Sodium sulfate
are on this list are on this list are on this list
anhydrous
OSHA Vacated PELs:
Personal Protective Equipment
Eyes:
Wear appropriate protective eyeglasses or chemical safety goggles as described by OSHA's eye and
face protection regulations in 29 CFR 1910.133.
Skin:
Wear appropriate protective gloves to prevent skin exposure.
Clothing:
Wear appropriate protective clothing to prevent skin exposure.
Respirators:
Follow the OSHA respirator regulations found in 29CFR 1910.134. Always use a NIOSH-approved
respirator when necessary.
Section 9 - Physical and Chemical Properties
Clear liquid
Physical State:
Colorless
Color:
Odorless
Odor:
No information found.
pH:
14 mm Hg @20C
Vapor Pressure:
0.7
Vapor Density:
< ether
Evaporation Rate:
No information found.
Viscosity:
100癈 ( 212.00癋)
Boiling Point:
0癈 ( 32.00癋)
Freezing/Melting Point:
No information found.
Decomposition Temperature:
No information found.
Solubility in water:
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Material Safety Data Sheet
Sulfate standards, 100-1000ppm
1.0
Specific Gravity/Density:
Not applicable.
Molecular Formula:
No information found.
Molecular Weight:
Section 10 - Stability and Reactivity
Chemical Stability:
Stable.
Conditions to Avoid:
None reported.
Incompatibilities with Other Materials:
None identified.
Hazardous Decomposition Products:
Nitrogen oxides, none, toxic fumes of sodium oxide.
Hazardous Polymerization:
Has not been reported
Section 11 - Toxicological Information
RTECS:
CAS# 7732-18-5: ZC0110000.
CAS# 7757-82-6: WE1650000.
LD50/LC50:
CAS# 7732-18-5:
Oral, rat: LD50 = >90 mL/kg.
CAS# 7757-82-6:
Oral, mouse: LD50 = 5989 mg/kg.
Carcinogenicity:
CAS# 7732-18-5: Not listed as a carcinogen by ACGIH, IARC, NIOSH, NTP, OSHA, or CA Prop 65.
CAS# 7757-82-6: Not listed as a carcinogen by ACGIH, IARC, NIOSH, NTP, OSHA, or CA Prop 65.
Epidemiology:
May be considered an eye, skin, mucous membrane irritant.
Teratogenicity:
No information found
Reproductive:
No information found
Mutagenicity:
No information found
Neurotoxicity:
No information found
Section 12 - Ecological Information
No information found
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Material Safety Data Sheet
Sulfate standards, 100-1000ppm
Section 13 - Disposal Considerations
Dispose of in accordance with Federal, State, and local regulations.
Section 14 - Transport Information
US DOT
Not regulated.
Shipping Name:
Hazard Class:
UN Number:
Packing Group:
Section 15 - Regulatory Information
US Federal
TSCA:
CAS# 7732-18-5 is listed on the TSCA Inventory.
CAS# 7757-82-6 is listed on the TSCA Inventory.
SARA Reportable Quantities (RQ):
None of the components are on this list.
CERCLA/SARA Section 313:
None of the components are on this list.
OSHA - Highly Hazardous:
None of the components are on this list.
US State
State Right to Know:
Sodium sulfate anhydrous can be found on the following state Right-to-Know lists: Pennsylvania,
Massachusetts.
California Regulations:
European/International Regulations
Canadian DSL/NDSL:
CAS# 7732-18-5 is listed on Canada's DSL List.
CAS# 7757-82-6 is listed on Canada's DSL List.
Canada Ingredient Disclosure List:
CAS# 7732-18-5 is not listed on Canada's Ingredient Disclosure List.
CAS# 7757-82-6 is not listed on Canada's Ingredient Disclosure List.
Section 16 - Other Information
MSDS Creation Date: November 13, 1997
Revision Date: April 7, 2010
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Material Safety Data Sheet
Sulfate standards, 100-1000ppm
Information in this MSDS is from available published sources and is believed to be accurate. No warranty, express or implied, is
made and LabChem Inc. assumes no liability resulting from the use of this MSDS. The user must determine suitability of this
information for his application.
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