Product ID:BRAYCOTE 646
MSDS Date:05/01/1994
FSC:9150
NIIN:00-935-6597
MSDS Number: BFXSX

Emergency Phone: 714-660-9414/800-424-9300(CHEMTREC)

Info Phone: 714-660-9414/ABROAD 202-4837616COLL

Preparer: MICHAEL P. SHEEHAN

Cage: EO288

Telephone: 630-241-4140

Cage: 2R128

DIISOPROPYL HYDROGEN PHOSPHITE

CAS: 1809-20-7

RTECS: SZ6600000

Fraction By Weight: <2%

Routes of Entry: Inhalation:NO Skin:YES Ingestion:YES
Reports of Carcinogenicity:NTP:NO IARC:NO OSHA:NO
Health Hazards Acute and Chronic:MAY CAUSE MILD EYE IRRITATION.
PROLONGED OR REPEATED SKIN CONTACT MAY CAUSE SKIN IRRITATION,
DEFATTING. EXCESSIVE INHALATION OF VAPORS MAY CAUSE
NASAL/RESPIRATORY IRRITATION, DIZZINESS. INGESTION CAN CAUSE
GASTRO-INTESTINAL IRRITATION, NAUSEA, VOMITING, DIARRHEA.
Effects of Overexposure:EYES- REDNESS, TEARING, BLURRED VISION. SKIN-
DEFATTING, DERMATITIS. INHALATION- DIZZINESS, NAUSEA, HEADACHE;
POSSIBLY UNCONSCIOUSNESS, ASPHYXIATION.
Medical Cond Aggravated by Exposure:NONE KNOWN.

First Aid:SKIN:REMOVE CONTAMINATED CLOTHING. WASH WITH SOAP AND WATER.
GET MEDICAL ATTENTION IF IRRITATION PERSISTS. INHALATION:REMOVE TO
FRESH AIR & RESTORE BREATHING IF NECESSARY. GET MEDICAL ATTENTION.
EYE:I MMEDIATELY FLUSH WITH WATER FOR 15 MINUTES WHILE HOLDING
EYELIDS OPEN. GET MEDICAL ATTENTION. INGESTION:GET IMMEDIATE
MEDICAL ATTENTION. DO NOT INDUCE VOMITING. NOTHING BY MOUTH IF
UNCONSCIOUS.

Flash Point Method:COC
Flash Point:500F,260C
Extinguishing Media:DRY CHEMICAL,CARBON DIOXIDE,FOAM,WATER FOG
Fire Fighting Procedures:WATER USE-ONLY TO COOL CONTAINERS TO KEEP TEMP
BELOW FLASH
Unusual Fire/Explosion Hazard:NONE KNOWN

Spill Release Procedures:SCRAPE OR WIPE UP. ABSORB W/CLAY, OTHER INERT
MATL & STORE IN CLOSED METAL CONTAINERS
Neutralizing Agent:NONE

Handling and Storage Precautions:DO NOT STORE NEAR EXTREME HEAT,OPEN
FLAME OR SOURCES OF IGNITION.

Respiratory Protection:USE AIR-SUPPLIED RESPIR PROTECT IN ENCLOSED
AREAS
Ventilation:LOCAL EXHAUST. >60 CFM FOR CONFINED AREAS.
Protective Gloves:CHEM RESISTANT
Eye Protection:SPLASH GOGGLES
Other Protective Equipment:CHEM RESIST APRON
Work Hygienic Practices:DO NOT EAT, DRINK OR SMOKE WHILE WORKING WITH
THIS PRODUCT.
Supplemental Safety and Health
NONE

HCC:V6
Boiling Pt:B.P. Text:>600F/316C
Spec Gravity:0.93
Solubility in Water:INSOLUBLE
Appearance and Odor:TAN SEMI-FLUID COMPOUND, MILD ODOR.

Stability Indicator/Materials to Avoid:YES
AVOID STRONG OXIDIZING AGENTS.
Hazardous Decomposition Products:SMOKE,CARBON MONOXIDE,ASPHYXIANTS

Waste Disposal Methods:DISPOSE OF IN ACCORDANCE WITH 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.