Product ID:401083, SODIUM ARSENATE
MSDS Date:04/21/1986
FSC:6810
NIIN:00N033878
MSDS Number: BPQNQ

Emergency Phone: 609-354-9200

Info Phone: 513-631-0445

Cage: DO242

Telephone: 800-424-9300 (CHEMTREC)

Cage: DO242

ARSENIC ACID, DISODIUM SALT, HEPTAHYDRATE; (SODIUM

CAS: 10048-95-0

RTECS: CG0900000

LD50 LC50 Mixture:NONE SPECIFIED BY MANUFACTURER.
Routes of Entry: Inhalation:YES Skin:YES Ingestion:YES
Reports of Carcinogenicity:NTP:YES IARC:NO OSHA:NO
Health Hazards Acute and Chronic:POISON. RECOGNIZED CARCIN. TOXIC BY
INHALATION, INGESTION AND SKIN CONTACT. CAN CAUSE SEVERE STOMACH
IRRITATION & AFFECT HEART, LIVER & KIDNEY. TOXIC SYMPTOMS INCLUDE
NERVOUSNESS, THIRST, VOMITING, DI ARRHEA, CYANOSIS & COLLAPSE.
PRLNG SKINCONTACT MAY CAUSE ULCERATION.
Explanation of Carcinogenicity:DISODIUM HYROGEN ARSENATE: KNOWN
CARCINOGEN (NTP).
Effects of Overexposure:SEE HEALTH HAZARDS.
Medical Cond Aggravated by Exposure:NONE SPECIFIED BY MANUFACTURER.

First Aid:GET MEDICAL ASSISTANCE FOR ALL CASES OF OVEREXPOSURE. SKIN:
WASH WITH SOAP AND WATER THOROUGHLY. EYES: FLUSH THOROUGHLY WITH
WATER FOR AT LEAST 15 MINUTES. INHAL: REMOVE TO FRESH AIR; GIVE
ARTFICIAL R ESPIRATION IF NOT BREATHING. INGEST: IFCONSCIOUS,
INDUCE VOMITING.

Flash Point:NONCOMBUSTIBLE
Extinguishing Media:WATER.
Fire Fighting Procedures:WEAR NIOSH/MSHA APPROVED SCBA AND FULL
PROTECTIVE EQUIPMENT .
Unusual Fire/Explosion Hazard:EMITS TOXIC FUMES ON DECOMPOSITION.

Spill Release Procedures:TAKE UP & CONTAINERIZE FOR PROPER DISPOSAL.
Neutralizing Agent:NONE SPECIFIED BY MANUFACTURER.

Handling and Storage Precautions:MATL SHOULD BE HNDLD/TRANSFERRED ONLY
IN AN APPRVD FUME HOOD OR W/ADEQ VENT. KEEP CONTR TIGHTLY CLSD.
STORE IN A DRY AREA.
Other Precautions:AVOID ANY CONTACT WITH ACIDS OR STRONG BASES. DO NOT
GET IN EYES, ON SKIN, OR ON CLOTHING. DO NOT TAKE INTERNALLY.

Respiratory Protection:USE NIOSH/MSHA APPROVED RESPIRATOR APPROPRIATE
FOR EXPOSURE OF CONCERN .
Ventilation:NONE SPECIFIED BY MANUFACTURER.
Protective Gloves:IMPERVIOUS GLOVES.
Eye Protection:CHEMICAL WORKERS GOGGLES .
Work Hygienic Practices:NONE SPECIFIED BY MANUFACTURER.
Supplemental Safety and Health
NONE SPECIFIED BY MANUFACTURER.

Solubility in Water:40%
Appearance and Odor:WHITE CRYSTALS, ODORLESS

Stability Indicator/Materials to Avoid:YES
ACIDS, ACTIVE METALS.
Stability Condition to Avoid:SIMULTANEOUS CONT W/ACIDS AND/OR ACTIVE
METALS WILL LIBERATE ARSINE GAS.
Hazardous Decomposition Products:ARSINE GAS.

Waste Disposal Methods:TO BE PERFORMED IN COMPLIANCE WITH ALL CURRENT
LOCAL, STATE AND FEDERAL REGULATIONS.

Disclaimer (provided with this information by the compiling agencies):
This information is formulated for use by elements of the Department
of Defense. The United States of America in no manner whatsoever,
expressly or implied, warrants this information to be accurate and
disclaims all liability for its use. Any person utilizing this
document should seek competent professional advice to verify and
assume responsibility for the suitability of this information to their
particular situation.