Product ID:ACETONITRILE, 0400158
MSDS Date:02/07/1995
FSC:6810
NIIN:00N066782
MSDS Number: CBWGW

EM SCIENCE

480 DEMOCRAT RD
GIBBSTOWN, NJ 08027
US

Emergency Phone: 800-424-9300 (CHEMTREC)

Info Phone: 609-354-9200

Cage: DO242

EM SCIENCE

70 GIBBSTOWN, NJ 08927 US

Telephone: 800-424-9300 (CHEMTREC)

Cage: DO242

ACETONITRILE (SARA 313) (CERCLA)

CAS: 75-05-8

RTECS: AL7700000

Fraction By Weight: 100%

OSHA PEL 40 PPM

ACGIH TLV: 40 PPM; 60 STEL

EPA Report Quantity: 5000 LBS

DOT Report Quantity: 5000 LBS

OUTSIDE PROCESS EQUIP OPERATING UNDER ELEVATED

RTECS: 9999999ZZ

COMPLY W/FED, STATE & LOCAL REGS ON REPORTING

RTECS: 9999999ZZ

QTY & OTHER REGULATORY DATA. THE FOLLOWING EM

RTECS: 9999999ZZ

SPILL TREATMENT KIT.

RTECS: 9999999ZZ

WITH ALL CURRENT LOCAL, STATE AND FEDERAL

RTECS: 9999999ZZ

SPECIFIED CONDITIONS (SEE SFTY EQUIP SUPPLIER).

RTECS: 9999999ZZ

IMPLEMENTED TO REDUCE EXPOSURE.

RTECS: 9999999ZZ

LD50 LC50 Mixture:LD50: (ORAL, RAT) 2730 MG/KG
Routes of Entry: Inhalation:YES Skin:YES Ingestion:YES
Reports of Carcinogenicity:NTP:NO IARC:NO OSHA:NO
Health Hazards Acute and Chronic:TOXIC BY INGESTION, INHALATION AND
SKIN ABSORPTION. CAUSES HEADACHE, BREATHING DIFFICULTY, IRRITATION
OF EYES AND THROAT, CENTRAL NERVOUS SYSTEM DISTURBANCES,
UNCONSCIOUSNESS. AFFECTS LUNGS, KIDNEYS, LIVER, CNS AND
REPRODUCTIVE ORGANS. BREATHING HIGH CONCENTRATIONS MAY CAUSE
CYANIDE POISONING AND (EFTS OF OVEREXP)
Explanation of Carcinogenicity:NOT RELEVANT
Effects of Overexposure:HLTH HAZ: DEATH. EFFECTS MAY BE DELAYED.
Medical Cond Aggravated by Exposure:RESPIRATORY, KIDNEY AND LIVER
CONDITIONS.

First Aid:GET MED ASSISTANCE FOR ALL CASES OF OVEREXP. SKIN: WASH THORO
W/SOAP & WATER. EYES: IMMED FLUSH THORO W/WATER FOR AT LEAST 15
MIN. INHAL: REMOVE TO FRESH AIR; GIVE ARTF RESP IF BRTHG HAS
STOPPED. HAVE PATIENT BREATHE AMYL NITRITE VAP FOR 15 SEC AT 15
SEC INTERVALS (5 TIMES). INGEST:IF CONSCIOUS, DRINK WATER & INDUCE
VOMIT IMMED AS DIRECTED BY MED PERS. NEVER GIVE ANYTHING BY MOUTH
TO UNCON PERSON.

Flash Point Method:OC
Flash Point:42.0F,5.6C
Lower Limits:4.4%
Upper Limits:16%
Extinguishing Media:"ALCOHOL" FOAM, DRY CHEMICAL, WATER SPRAY.
Fire Fighting Procedures:USE NIOSH/MSHA APPROVED SCBA AND FULL
PROTECTIVE EQUIPMENT .
Unusual Fire/Explosion Hazard:DANGEROUS FIRE & EXPLO HAZ. VAP CAN
TRAVEL DISTS TO IGNIT SOURCE & FLASH BACK. HOT ORG CHEM VAPS/MISTS
ARE SUSCEPTIBLE TO SUDDEN SPONT COMBUST WHEN (SUPDAT)

Spill Release Procedures:EVACUATE AREA OF ALL UNNEC PERS. WEAR SUITABLE
PROT EQUIP AS LISTED. ELIM ANY IGNIT SOURCES UNTIL AREA IS
DETERMINED FREE FROM OR FIRE HAZS. CNTN RELS & ELIM ITS SOURCE IF
THIS CAN BE DONE W/OUT RISK. TAKE UP & CONTAINERIZE FOR PROPER
DISP. (ING 3)
Neutralizing Agent:NONE SPECIFIED BY MANUFACTURER.

Handling and Storage Precautions:KEEP CONTAINER TIGHTLY CLOSED. STORE
IN COOL AREA AWAY FROM IGNITION SOURCES AND OXIDIZERS.
Other Precautions:DO NOT BREATHE VAPOR. DO NOT GET IN EYES, ON SKIN OR
ON CLOTHING. ELECTRICALLY GROUND ALL EQUIPMENT WHEN HANDLING THIS
PRODUCT. RETAINED RESIDUE MAY MAKE EMPTY CONTAINERS HAZARDOUS; USE
CAUTION!

Respiratory Protection:IF WORKPLACE EXPOS LIM(S) OF PROD/ANY COMPONENT
IS EXCEEDED, A NIOSH/MSHA APPRVD AIR SUPPLIED RESP IS ADVISED IN
ABSENCE OF PROPER ENVIRON CONTROL. OSHA REGS ALSO PERMIT OTHER
NIOSH/MSHA APPRVD RESPS (NEG PRESS TYPE) UNDER (ING 7)
Ventilation:MATERIAL MUST BE HANDLED OR TRANSFERRED IN AN APPROVED FUME
HOOD OR WITH EQUIVALENT VENTILATION.
Protective Gloves:BUTYL RUBBER, NEOPRENE, PVA OR EQUIV.
Eye Protection:ANSI APPRVD CHEM WORKERS GOGGLES .
Other Protective Equipment:ANSI APPROVED EMERGENCY EYE WASH & DELUGE
SHOWER .
Work Hygienic Practices:WASH THOROUGHLY AFTER HANDLING. DO NOT TAKE
INTERNALLY.
Supplemental Safety and Health
EXPLO HAZ: MIXED W/AIR. IGNIT MAY OCCUR AT TEMPS BELOW PUBLISHED
AUTOIGNIT/IGNIT TEMPS. IGNIT TEMPS DECR W/INCRG VAP VOL & VAP/AIR
CNTCT TIME & ARE INFLUENCED BY PRESS CHGS. IGNIT MAY OCCUR AT
TYPICAL ELEVATED TEMP PROCESS CNDTNS, ESP IN PROCESS OPERATING
UNDER VACUUM IF SUBJECTED TO SUDDEN INGRESS OF AIR OR (ING 2)

Boiling Pt:B.P. Text:180F,82C
Melt/Freeze Pt:M.P/F.P Text:-49F,-45C
Vapor Pres:72.8 @ 20C
Vapor Density:1.41
Spec Gravity:0.786
Evaporation Rate & Reference:5.79
Solubility in Water:MISCIBLE
Appearance and Odor:COLORLESS LIQUID; AROMATIC ODOR.
Percent Volatiles by Volume:100

Stability Indicator/Materials to Avoid:YES
WATER, ACIDS, BASES, OXIDIZERS.
Stability Condition to Avoid:HEAT; CONTACT WITH IGNITION SOURCE. WILL
REACT WITH WATER, STEAM OR ACIDS TO PRODUCT TOXIC AND FLAMMABLE
VAPORS.
Hazardous Decomposition Products:HCN, CO*X, NO*X (FORMS HCN WHEN HEATED
ABOUT 120C).

Waste Disposal Methods:EPA WASTE NUMBERS:U003, D001.
TREATMENT:SPECIFICED TECHNOLOGY - INCIN TO LEVEL BELOW TCA (TOTAL
CONSTITUENT ANALYSIS) LEVELS. CNTCT LOC PERMITTED WASTE DISP
COMPANY (TSD) FOR PERMISSIBLE TREATMENT SIT E. ALWAYS CNTCT TSD TO
ASSURE COMPLIANCE (ING 6)

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.