Product ID:ORGANIC PHOSPHOROUS SUPPRESSOR R5442, Z442
MSDS Date:12/09/1987
FSC:6505
NIIN:00N021030
MSDS Number: BLRVH

Emergency Phone: 800-424-9300(CHEMTREC)

Info Phone: 314-535-1810;314-862-2000

Preparer: R C JENTE

Cage: 21667

Telephone: 314-535-1810 (DAY)

Cage: 21667

4)

CAS: 7787-56-6

RTECS: DS5000000

Fraction By Weight: 3.8%

OSHA PEL 2 MG/M3 (BE)

ACGIH TLV: 0.002 MG/M3 (BE)

LD50 LC50 Mixture:NONE SPECIFIED BY MANUFACTURER.
Routes of Entry: Inhalation:YES Skin:NO Ingestion:YES
Reports of Carcinogenicity:NTP:YES IARC:YES OSHA:NO
Health Hazards Acute and Chronic:ACUTE: EYE/SKIN: MAY CAUSE IRRITATION.
INGEST:MAY BE HARMFUL IF SWALLOWED OR INHALED. CHRONIC: MAY CAUSE
SENSITIZATION OR ILLNESS ON LONG TERM EXPOSURE. BERYLLIUM & CERTAIN
BERYLLIUM COMPOUNDS HAVE BE EN REPORTED TO BE CARCINOGENIC TO LAB
ANIMALS BY BOTH IARC & NTP. EVIDENCE SUGGESTED BERYLLIUM SULFATE
MAY BE MUTAGENIC.
Explanation of Carcinogenicity:BERYLLIUM SULFATE TETRAHYDRATE: GROUP
2A(IARC), GROUP 2(NTP).
Effects of Overexposure:SEE HEALTH HAZARDS.
Medical Cond Aggravated by Exposure:NONE SPECIFIED BY MANUFACTURER.

First Aid:EYE: FLUSH WITH WATER FOR AT LEAST 15 MIN. SKIN: FLUSH WITH
WATER FOR AT LEAST 15 MIN. CALL PHYS. INGEST: IF SWALLOWED, DRINK
1-2 GLASSES OF WATER AND INDUCE VOMITING IF VICTIM IS CONSCIOUS.
SEEK MED AID AT ONCE. INHAL: REMOVE TO FRESH AIR. SUPPORT BRTHG.
(GIVE O2/ARTF RESP) .

Flash Point:NOT FLAMMABLE
Extinguishing Media:MEDIA SUITABLE FOR SURROUNDING FIRE .
Fire Fighting Procedures:WEAR NIOSH/MSHA APPROVED SCBA AND FULL
PROTECTIVE EQUIPMENT .
Unusual Fire/Explosion Hazard:NONE.

Spill Release Procedures:SOAK UP WITH AN ABSORBENT MATERIAL AND BURY IN
A LANDFILL.
Neutralizing Agent:NONE SPECIFIED BY MANUFACTURER.

Handling and Storage Precautions:WASH THOROUGHLY AFTER HANDLING.
Other Precautions:USE ONLY AS DIRECTED. EXERCISE CARE WHEN HANDLING LAB
CHEMICALS.

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

HCC:C3
Boiling Pt:B.P. Text:212F,100C
Vapor Pres:H2O
Vapor Density:H2O
pH:2.7
Evaporation Rate & Reference:H2O
Solubility in Water:COMPLETE
Appearance and Odor:CLEAR, COLORLESS, ODORLESS.
Percent Volatiles by Volume:96

Stability Indicator/Materials to Avoid:YES
NONE KNOWN.
Stability Condition to Avoid:NONE KNOWN.
Hazardous Decomposition Products:WHEN HEATED TO DECOMPOSITION, HIGHLY
TOXIC FUMES OF VONIOUS SULFUR OXIDES ARE EMITTED.

Waste Disposal Methods:DISPOSE OF IN ACCORDANCE WITH ALL FEDERAL, STATE
AND LOCAL 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.