===================== Product Identification =====================
MSDS NAME:N7881 P-NITROBENZYL BROMIDE
NIIN:00F054220
MSDS Number: CFGSX
=== Responsible Party ===
Company:SIGMA CHEMICAL COMPANY
Address:3050 SPRUCE ST
Box:14508
City:SAINT LOUIS
State:MO
ZIP:63178-5000
Country:US
Info Phone Num:314-771-5765/800-325-3010
Emergency Phone Num:314-771-5765/800-325-3010
CAGE:21076
=== Contractor Identification ===
Company:SIGMA CHEMICAL COMPANY
Address:3050 SPRUCE ST
Box:14508
City:ST LOUIS
State:MO
ZIP:63178
Country:US
Phone:314-771-5765
CAGE:21076
============= Composition/Information on Ingredients =============
Name:P-NITROBENZYL BROMIDE
CAS:100-11-8
===================== Hazards Identification =====================
Routes of Entry: Inhalation:YES Skin:YES Ingestion:YES
Reports of Carcinogenicity:NTP:NO IARC:NO OSHA:NO
Health Hazards Acute and Chronic:HARMFUL IF INGESTED, INHALED/ABSORBED
THROUGH SKIN. MATERIAL IS EXTREMELY DESTRUCTIVE TO TISSUE OF THE
MUCOUS MEMBRANES & UPPER RESPIRATORY TRACT, EYES & SKIN.
INHALATION: MAY RESULT IN EDEMA OF THE L ARYNX & BRONCHI, CHEMICAL
PNEUMONITIS &PULMONARY EDEMA.
Explanation of Carcinogenicity:NONE
Effects of Overexposure:SPASM, INFLAMMATION, BURNING SENSATION,
COUGHING, WHEEZING, LARYNGITIS, SHORTNESS OF BREATH, HEADACHE,
NAUSEA, VOMITING.
======================= First Aid Measures =======================
Eyes: WASH W/COPIOUS AMOUNTS OF WATER. SKIN: WASH W/SOAP &
COPIOUS AMOUNTS OF WATER. INHALATION: REMOVE TO FRESH AIR. GIVE
CPR/OXYGEN IF NEEDED. INGESTION: WASH OUT MOUTH W/WATER IF
CONSCIOUS. OBTAIN MEDICAL ATTENTION IN ALL CASES.
===================== Fire Fighting Measures =====================
Extinguishing Media:CO2, DRY CHEMICAL POWDER/APPROPRIATE FOAM.
Fire Fighting Procedures:DON'T USE WATER. WEAR SCBA & PROTECTIVE
CLOTHING.
Unusual Fire/Explosion Hazard:WATER HYDROLYZES MATERIAL LIBERATING
ACIDIC GAS WHICH IN CONTACT W/METAL SURFACES CAN GENERATE FLAMMABLE
&/EXPLOSIVE HYDROGEN GAS. (SEE SUPP)
================== Accidental Release Measures ==================
Spill Release Procedures:EVACUATE AREA. WEAR SCBA, RUBBER BOOTS & HEAVY
RUBBER GLOVES. COVER W/DRY LIME/SODA ASH, PICKUP, KEEP IN A CLOSED
CONTAINER & HOLD FOR WASTE DISPOSAL. VENTILATE AREA & WASH SITE
AFTER MATERIAL PICKUP IS COMPLETE.
====================== Handling and Storage ======================
Handling and Storage Precautions:STORE IN A COOL DRY PLACE. KEEP
TIGHTLY CLOSED.
Other Precautions:DON'T GET IN EYES, SKIN/CLOTHING. DON'T BREATHE DUST.
============= Exposure Controls/Personal Protection =============
Respiratory Protection:USE NIOSH/MSHA APPROVED RESPIRATOR.
Ventilation:CHEMICAL FUME HOOD.
Protective Gloves:RUBBER
Eye Protection:CHEMICAL SAFETY GOGGLES
Other Protective Equipment:FACE SHIELD (8-INCH MIN), SAFETY SHOWER &
EYE BATH, PROTECTIVE CLOTHING.
Work Hygienic Practices:DISCARD CONTAMINATED CLOTHING & SHOES.
Supplemental Safety and Health
EMITS TOXIC FUMES UNDER FIRE CONDITIONS.
================== Physical/Chemical Properties ==================
Melt/Freeze Pt:M.P/F.P Text:208.4F-212F
Decomp Temp:Decomp Text:257F
Appearance and Odor:OFF-WHITE TO TAN POWDER
================= Stability and Reactivity Data =================
Stability Indicator/Materials to Avoid:YES
BASES, AMINES, OXIDIZING AGENTS, ALCOHOLS, CORRODES STEEL.
Stability Condition to Avoid:MOISTURE
Hazardous Decomposition Products:THERMAL COMBUSTION: CO, CO2, NITROGEN
OXIDES, HYDROGEN BROMIDE GAS.
==================== Disposal Considerations ====================
Waste Disposal Methods:DISSOLVE/MIX W/A COMBUSTIBLE SOLVENT & BURN IN A
CHEMICAL INCINERATOR EQUIPPED W/AN AFTERBURNER & SCRUBBER,
IAW/FEDERAL, STATE & 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.
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