BXGDC - POTASSIUM NITRATE 37-4821
- MSDS: BXGDC
- Manufacturer: WARD'S NATURAL SCIENCE ESTABLISHMENT INC
- Product Name: POTASSIUM NITRATE 37-4821
- National Stock Number: 6810-00D003535
Product Identification
Product ID:POTASSIUM NITRATE 37-4821
MSDS Date:11/30/1992
FSC:6810
NIIN:00D003535
MSDS Number: BXGDC
Responsible Party
US
Emergency Phone: 800-424-9300(CHEMTREC)
Info Phone: 716-359-2502(CHEMTREC)
Preparer: MICHAEL RASZEJA
Cage: EO227
Contractor
Telephone: (716) 359-2502
Cage: 63759
Ingredients
POTASSIUM NITRATE
CAS: 7757-79-1
RTECS: TT3700000
Fraction By Weight: 100%
Hazards
LD50 LC50 Mixture:ORAL,RAT LD50:3750MG/KG.
Routes of Entry: Inhalation:YES Skin:YES Ingestion:YES
Reports of Carcinogenicity:NTP:NO IARC:NO OSHA:NO
Health Hazards Acute and Chronic:WARNING! STRONG OXIDIZER! HARMFUL IF
SWALLOWED. EYE/SKIN:MILDLY IRRIT TO SKIN/EYE/MUCOUS MEMBRANE.
INHAL:PROLONGED INHAL OF DUST MAY CAUSE IRRIT. INGEST:OF LARGE AMTS
CAUSE VIOLENT GASTROENTERITIS. PR OLONGED EXPOSURE TO SMALL AMTS
MAY PRODUCE ANEMIA, METHEMOGLOBINEMIA,NEPHRITIS.
Effects of Overexposure:MILDLY EYE/SKIN/MUCOUS MEMBRANE IRRIT. INHAL
MAY CAUSE IRRIT. LG AMTS INGESTED CAUSES IVOLENT GASATROENTERITIS.
ANEMIA, METHEMOGLOBINEMIA, NEPHRITIS.
Medical Cond Aggravated by Exposure:NONE SPECIFIED BY MANUFACTURER.
First Aid
First Aid:INGEST:IF CONSC GIVE 1 OR 2 GLASSES OF WATER TO DRINK.INDUCE
VOMIT.CALL PHYSICIAN.NEVER GIVE ANYTHING BY MOUTH IF
UNCONSC.EYE:FLUSH W/WATER FOR @LEAST 15MINS LIFTING EYELIDS.GET MED
ATTN.SKIN:FLUSH W/ WATER.THEN WASH W/MILD SOAP/WATER.INHAL:REMOVE
TO FRESH AIR.IF SYMPTOMS OF ILLNESS DEVELOP GET MED ATTN.
Fire Fighting
Flash Point:NON-FLAMMABLE
Extinguishing Media:FLOOD W/WATER SPRAY OR FOG, DRY CHEMICAL (ABC),
CARBON DIOXIDE (CO2).
Fire Fighting Procedures:IN FIRE CONDITIONS WEAR NIOSH APPROVED
SCBA.USE FLOODING AMTS OF WATER IN EARLY STAGES OF FIRE.WHEN LG
AMTS INVOLVED NITRATES MAY FUSE/MELT IN WHICH (SUPPLEMEN)
Unusual Fire/Explosion Hazard:OXIDIZING MATL.IN CTONCT W/EASILTY
OXIDIZABLE SUBS MAY REACT RAPIDLY ENOUGH TO CAUSE ING VIOLENT
COMBUST/EXPLO.INCRE FLAMM OF COMBUST MATL.YIELDS TOXIC (SUPPLE)
Accidental Release
Spill Release Procedures:RECOVER DRY IF POSSIBLE DISPOSE OF IN
APPROPRIATE MANNER. IMMED SWEEP UP AND PLACE IN SUITABLE CONTAINER.
Neutralizing Agent:NONE SPECIFIED BY MANUFACTURER.
Handling
Handling and Storage Precautions:STORE IN COOL,DRY,PLACE AWAY FROM
REDUCING AGETNS,ORG MATL,FIRE HAZ.KEEP CNTNR TIGHTLY CLSD WHEN NOT
IN USE.AVOID CONTACT W/SKIN/EYES/CLOTH.
Other Precautions:FOR LABORATORY USE ONLY. NOT FOR DRUG,FOOD,HOUSEHOLD
USE. KEEP OUT OF REACH OF CHILDREN. READ LABEL ON CONTAINER BEFORE
USING. REMOVE CONTAMINATED CLOTHING.
Exposure Controls
Respiratory Protection:NOT NEEDED FOR NORMAL LABORATORY HANDLING. IF
DUSTY CONDITIONS PREVAIL WORK IN FUME HOOD OR WEAR NIOSH APPROVED
DUST MASK.
Ventilation:LOCAL EXHAUST & MECHANICAL (GENERAL) ARE RECOMMENDED.
Protective Gloves:GENERAL PURPOSE WORK GLOVES.
Eye Protection:CHEMICAL SAFETY GLASSES.
Other Protective Equipment:SMOCK,APRON,PROPER GLOVES,EYEWASH
STATION,FIRE EXTINGUISHER.
Work Hygienic Practices:DECONTAMINATE CLOTH/SHOES BEFORE REUSE. WASH
THOROUGHLY AFTER HANDLING. DO NOT WEAR CONTACT LENSES WHEN WORKING
W/CHEM.
Supplemental Safety and Health
FIREFIGHTING:CONDITIONS APPLICATION OF WATER MAY RESULT IN EXTENSIVE
SCATERING OF MOLTEN MATL. FIRE/EXPLO HAZ:GASESOUS OXIDES OF
NITROGEN WHEN INVOLVED IN FIRE.
Chemical Properties
HCC:D1
Boiling Pt:B.P. Text:DECOMP@400C
Melt/Freeze Pt:M.P/F.P Text:633F,334C
Decomp Temp:Decomp Text:752F,400C
Vapor Pres:NEGLIGIBLE
Vapor Density:3.5
Spec Gravity:2.109 @16C
Evaporation Rate & Reference:NON-VOLATILE
Solubility in Water:35.5GRAMS/100ML @20C
Appearance and Odor:COLORLESS TO WHITE CRYSTALS OR GRANULES. NO ODOR.
Percent Volatiles by Volume:NONVOL
Stability
Stability Indicator/Materials to Avoid:YES
REDUCING AGENTS, COMBUSTIBLE MATLS, FLAME, HEAT (SODIUM
HYPOSULFITE;LEAD PHOSPHITE;TIN SOLDER).
Stability Condition to Avoid:MIXTURES WITH REDUCING AGENTS MAY DETONATE
BY HEAT OR SHOCK.
Hazardous Decomposition Products:WHEN INVOLVED IN FIRE YEILDS TOXIC
GASEOUS OXIDES OF NITROGEN.
Disposal
Waste Disposal Methods:DISCHARGE/TREATMET/DISPOSAL MAY BE SUBJ TO
FED/STATE/LOC LAWS.FOLLOWING GUIDELINES FOR DISPOSAL OF
CATALOG-SIZE QUANT ONLY:DISSOLVE IN WATER & FLUSH TO SEWER WITH
COPIOUS AMTS OF WATER.
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.