EMS CATALOG NO: 16580
EMS PRODUCT: Gold Chloride
DATE: 10/18/2007
PAGE NUMBER: One of 7
MATERIAL SAFETY DATA SHEET
The information contained herein is based on data considered
accurate. However, no warranty is expressed or implied
regarding the accuracy of these data or the results to be
obtained from the use thereof.
Electron Microscopy Sciences assumes no responsibility for
personal injury or property damage to vendees, users or
third parties caused by the material. Such vendees or users
assume all risks associated with the use of the material.
ELECTRON MICROSCOPY SCIENCES
1560 INDUSTRY ROAD
P.O. BOX 550
HATFIELD , PA 19440 24 HOUR EMERGENCY PHONE NUMBER
(215) 412-8400 CHEMTREC: (800) 424-9300
_________________________________________________________________
FOR PRODUCT AND SALES INFORMATION
_________________________________________________________________
CONTACT ELECTRON MICROSCOPY SCIENCES OFFICE ABOVE.
_________________________________________________________________
PRODUCT IDENTIFICATION
_________________________________________________________________
COMMON NAME: Gold Chloride
COMMERCIAL NAME(S): Not available.
SYNONYM: CHLOROAURIC ACID TRIHYDRATE, AURIC CHLORIDE
CHEMICAL NAME:GOLD CHLORIDE, HYDROCHLORIDE, TRIHYDRATE
CHEMICAL FAMILY: Not available.
CHEMICAL FORMULA: HAuCl4.3H2O
CAS#: 16961-25-4
RTECS: MD5420000
TSCA: TSCA 8(B) Inventory: Gold Chloride
CI#: Not available.
_________________________________________________________________
COMPOSITION AND INFORMATION ON INGREDIENTS
_________________________________________________________________
NAME: Gold Chloride, HYDROCHLORIDE, TRIHYDRATE
CAS#: 16961-25-4
% BY WEIGHT: 100
TOXICOLOGICAL DATA ON INGREDIENTS:
LD50: Not available.
LC50: Not available.
_________________________________________________________________
HAZARDS IDENTIFICATION
_________________________________________________________________
POTENTIAL ACUTE HEALTH EFFECTS:
Very hazardous in case of skin contact (irritant), of eye
contact (irritant), of ingestion, of inhalation.
Inflammation of the eye is characterized by redness,
watering, and itching. Skin inflammation is characterized
by itching, scaling, reddening, or, occasionally,
blistering.
POTENTIAL CHRONIC HEALTH EFFECTS:
Very hazardous in case of skin contact (irritant), of eye
contact (irritant), of ingestion, of inhalation.
CARCINOGENIC EFFECTS: Not available.
MUTAGENIC EFFECTS: Not available.
TERATOGENIC EFFECTS: Not available.
DEVELOPMENTAL TOXICITY: Not available.
Repeated or prolonged inhalation of dust may lead to chronic
respiratory irritation.
_________________________________________________________________
FIRST AID MEASURES
_________________________________________________________________
EYE CONTACT:
Check for and remove any contact lenses. Immediately flush
eyes with running water for at least 15 minutes, keeping
eyelids open. Cold water may be used. Do not use an eye
ointment. Seek medical attention.
SKIN CONTACT:
After contact with skin, wash immediately with plenty of
water. Gently and thoroughly wash the contaminated skin
with running water and non-abrasive soap. Be particularly
careful to clean folds, crevices, creases and groin. Cold
water may be used. Cover the irritated skin with an
emollient. If irritation persists, seek medical attention.
SERIOUS SKIN CONTACT:
Wash with a disinfectant soap and cover the contaminated
skin with an anti-bacterial cream. Seek medical attention.
INHALATION:
Allow the victim to rest in a well ventilated area. Seek
immediate medical attention.
SERIOUS INHALATION: Not available.
INGESTION:
Do not induce vomiting. Loosen tight clothing such as a
collar, tie, belt or waistband. If the victim is not
breathing, perform mouth-to-mouth resuscitation. Seek
immediate medical attention. If victim is fully conscious, give a
Cupful of water.
SERIOUS INGESTION: Not available.
_________________________________________________________________
FIRE AND EXPLOSION DATA
_________________________________________________________________
FLAMMABILITY OF THE PRODUCT: Non-flammable.
AUTO-IGNITION TEMPERATURE: Not applicable.
FLASH POINTS: Not applicable.
FLAMMABLE LIMITS: Not applicable.
PRODUCTS OF COMBUSTION: Not available.
FIRE HAZARDS IN PRESENCE OF VARIOUS SUBSTANCES: Not applicable.
EXPLOSION HAZARDS IN PRESENCE OF VARIOUS SUBSTANCES:
RISKS OF EXPLOSION OF THE PRODUCT IN PRESENCE OF
MECHANICAL
IMPACT: Not available.
RISKS OF EXPLOSION OF THE PRODUCT IN PRESENCE OF STATIC
DISCHARGE: Not available.
FIRE FIGHTING MEDIA AND INSTRUCTIONS: Not applicable.
SPECIAL REMARKS ON FIRE HAZARDS: Not available.
SPECIAL REMARKS ON EXPLOSION HAZARDS: Not available.
_________________________________________________________________
ACCIDENTAL RELEASE MEASURES
_________________________________________________________________
SMALL SPILL:
Use appropriate tools to put the spilled solid in a
convenient waste disposal container. Finish cleaning by
spreading water on the contaminated surface and dispose of
according to local and regional authority requirements.
LARGE SPILL:
Use a shovel to put the material into a convenient waste
disposal container. Finish cleaning by spreading water on
the contaminated surface and allow to evacuate through the
sanitary system.
_________________________________________________________________
HANDLING AND STORAGE
_________________________________________________________________
PRECAUTIONS:
Do not breathe dust. In case of insufficient ventilation,
wear suitable respiratory equipment. If you feel unwell,
seek medical attention and show the label when possible.
Avoid contact with skin and eyes.
STORAGE:
Store in a cool place and from sunlight. Use shelves or cabinets
sturdy enough to bear the weight of the chemicals. Be sure
that it is not necessary to strain to reach materials, and
that shelves are not overloaded.
_________________________________________________________________
EXPOSURE CONTROLS/PERSONAL PROTECTION
_________________________________________________________________
ENGINEERING CONTROLS:
Use process enclosures, local exhaust ventilation, or other
engineering controls to keep airborne levels below
recommended exposure limits. If user operations generate
dust, fume or mist, use ventilation to keep exposure to
airborne contaminants below the exposure limit. Facilities should
Be equipped with an eyewash facility and safety shower.
PERSONAL PROTECTION:
Splash goggles. Lab coat. Dust respirator. Be sure to use
an approved/certified respirator or equivalent. Gloves.
PERSONAL PROTECTION IN CASE OF A LARGE SPILL:
Splash goggles. Full suit. Dust respirator. Boots.
Gloves. A self contained breathing apparatus should be used
to avoid inhalation of the product. Suggested protective
clothing might not be sufficient; consult a specialist
BEFORE handling the product.
EXPOSURE LIMITS: Not available.
_________________________________________________________________
PHYSICAL AND CHEMICAL PROPERTIES
_________________________________________________________________
PHYSICAL STATE AND APPEARANCE: Crystals, golden yellow.
ODOR: none.
TASTE: Not available.
COLOR: Yellow or brown.
MOLECULAR WEIGHT: 393.83 g/mole
pH (1% SOLN/WATER): Not available.
BOILING POINT: Not available.
MELTING POINT: Not available.
CRITICAL TEMPERATURE: Not available.
SPECIFIC GRAVITY: 3.9 (Water = 1)
VAPOR PRESSURE: Not applicable.
VAPOR DENSITY: Not available.
VOLATILITY: Not available.
ODOR THRESHOLD: Not available.
WATER/OIL DIST. COEFF.: Not available.
IONICITY (IN WATER): Not available.
DISPERSION PROPERTIES: See solubility in water.
SOLUBILITY: Soluble in cold water, hot water.
_________________________________________________________________
STABILITY AND REACTIVITY DATA
_________________________________________________________________
STABILITY: The product is stable.
INSTABILITY TEMPERATURE: Not available.
CONDITIONS OF INSTABILITY: Not available.
INCOMPATIBILITY WITH VARIOUS SUBSTANCES: Not available.
CORROSIVITY: Non-corrosive in presence of glass.
SPECIAL REMARKS ON REACTIVITY: Not available.
SPECIAL REMARKS ON CORROSIVITY: Not available.
POLYMERIZATION: No.
_________________________________________________________________
TOXICOLOGICAL INFORMATION
_________________________________________________________________
ROUTES OF ENTRY: Eye contact. Inhalation. Ingestion.
TOXICITY TO ANIMALS:
LD50: Not available.
LC50: Not available.
CHRONIC EFFECTS ON HUMANS: Not available.
OTHER TOXIC EFFECTS ON HUMANS: Very hazardous in case of skin
contact (irritant), of ingestion, of inhalation.
SPECIAL REMARKS ON TOXICITY TO ANIMALS: Not available.
SPECIAL REMARKS ON CHRONIC EFFECTS ON HUMANS: Not available.
SPECIAL REMARKS ON OTHER TOXIC EFFECTS ON HUMANS: Not available.
_________________________________________________________________
ECOLOGICAL INFORMATION
_________________________________________________________________
ECOTOXICITY: Not available.
BOD5 AND COD: Not available.
PRODUCTS OF BIODEGRADATION: Possibly hazardous short term
degradation products are not likely. However, long term
degradation products may arise.
TOXICITY OF THE PRODUCTS OF BIODEGRADATION: The products of
degradation are more toxic.
SPECIAL REMARKS ON THE PRODUCTS OF BIODEGRADATION: Not available.
_________________________________________________________________
DISPOSAL CONSIDERATIONS
_________________________________________________________________
WASTE DISPOSAL: Recycle to process, if possible. Consult your
local or regional authorities.
_________________________________________________________________
TRANSPORT INFORMATION
_________________________________________________________________
DOT CLASSIFICATION: Not a DOT controlled material (United States).
IDENTIFICATION: Not applicable.
SPECIAL PROVISIONS FOR TRANSPORT: Not available.
_________________________________________________________________
OTHER REGULATORY INFORMATION
_________________________________________________________________
FEDERAL AND STATE REGULATIONS: TSCA 8(B) INVENTORY: Gold Chloride
OTHER REGULATIONS:
OSHA: Hazardous by definition of Hazard Communication
Standard (29 CFR 1910.1200).
OTHER CLASSIFICATIONS:
WHMIS (CANADA):
Class D-2B: Material causing other toxic effects
(TOXIC).
DSCLA (EEC):
R38-Irritating to skin.
R41-Risk of serious damage to eyes.
HMIS (U.S.A.):
HEALTH HAZARD: 2
FIRE HAZARD: 0
REACTIVITY: 0
PERSONAL PROTECTION: E
NATIONAL FIRE PROTECTION ASSOCIATION (U.S.A.)
HEALTH: 2
FLAMMABILITY: 0
REACTIVITY: 0
SPECIFIC HAZARD:
PROTECTIVE EQUIPMENT:
Gloves.
Lab Coat.
Dust respirator. Be sure to use an approved/certified
respirator or equivalent. Wear appropriate respirator
when ventilation is inadequate.
Splash goggles.
|