Product ID:EASTMAN MPK (METHYL PROPYL KETONE)
MSDS Date:06/18/1999
FSC:6810
NIIN:01-459-1991
MSDS Number: CJKXM

EASTMAN CHEM PRODUCTS A SUB OF EASTMAN KODAK CO

WILCOX DR AND LINCOLN ST
KINGSPORT, TN 37662
US

Emergency Phone: 1-800-EASTMAN

Info Phone: 615-229-6094/2000

Preparer: NOT PROVIDED

Cage: 74364

TELECHEM INTERNATIONAL, INC

SUNNYVALE, CA 94089-2115 US

Telephone: 916-941-3688

Cage: 1KH20

METHYL PROPYL KETONE

CAS: 107-87-9

RTECS: SA7875000

OSHA PEL 700 MG/M3;200 PPM

ACGIH TLV: 705 MG/M3;200 PPM

METHYL ISOBUTYL KETONE

CAS: 108-10-1

RTECS: SA9275000

OSHA PEL 410 MG/M3;100 PPM

ACGIH TLV: 205 MG/M3;50 PPM

EPA Report Quantity: 5000 LBS

DOT Report Quantity: 5000 LBS

LD50 LC50 Mixture:NOT PROVIDED
Reports of Carcinogenicity:NTP:NO IARC:NO OSHA:NO
Health Hazards Acute and Chronic:EFFECTS OF EXPOSURE: GENERAL: BASED ON
ANIMAL DATA AND STRUCTURE-ACTIVITY RELATIONSHIPS, THIS PRODUCT IS
NOT EXPECTED TO CAUSE NERVOUS SYSTEM DAMAGE. INHALATION: HIGH VAPOR
CONCENTRATIONS MAY CAUSE DR OWSINESS AND IRRITATION. EYES: HIGH
VAPOR CONCENTRATIONS MAY CAUSE IRRITATION. SKIN: EXPECTED TO BE A
LOW HAZARD FOR USUAL INDUSTRIAL OR COMMERCIAL HANDLING BY TRAINED
PERSONNEL. INGESTION: EXPECTED T O BE A LOW INGESTION HAZARD.
Explanation of Carcinogenicity:INTERNATIONAL AGENCY FOR RESEARCH ON
CANCER (IARC): NONE. AMERICAN CONFERENCE OF GOVERNMENTAL INDUSTRIAL
HYGIENISTS (ACGIH): NONE. NATIONAL TOXICOLOGY PROGRAM (NTP): NONE.
OCCUPATIONAL SAFETY AND HEAL TH ADMINISTRATION (OSHA): NONE.
Effects of Overexposure:INHALATION: HIGH VAPOR CONCENTRATIONS MAY CAUSE
DROWSINESS AND IRRITATION. EYES: HIGH VAPOR CONCENTRATIONS MAY
CAUSE IRRITATION.
Medical Cond Aggravated by Exposure:NOT PROVIDED

First Aid:INHALATION: MOVE TO FRESH AIR. TREAT SYMPTOMATICALLY. GET
MEDICAL ATTENTION IF SYMPTOMS PERSIST. EYES: IN CASE OF IRRITATION
FROM AIRBORNE EXPOSURE, MOVE TO FRESH AIR. IF EASY TO DO, REMOVE
CONTACT LE NSES. GET MEDICAL ATTENTION IF SYMPTOMS PERSIST. SKIN:
WASH WITH SOAP AND WATER. GET MEDICAL ATTENTION IF SYMPTOMS OCCUR.
INGESTION: SEEK MEDICAL ADVICE.

Flash Point Method:TCC
Flash Point:=7.8C, 46.F
Autoignition Temp:=448.9C, 840.F
Lower Limits:(93F):1.56%
Upper Limits:(144F):8.7%
Extinguishing Media:WATER SPRAY, DRY CHEMICAL, CARBON DIOXIDE (CO2),
ALCOHOL FOAM
Fire Fighting Procedures:WEAR SELF-CONTAINED BREATHING APPARATUS &
PROTECTIVE CLOTHING. USE WATER SPRAY TO KEEP FIRE-EXPOSED
CONTAINERS COOL. WATER MAY BE INEFFECTIVE IN FIGHTING THE FIRE.
Unusual Fire/Explosion Hazard:FLAMMABLE. VAPORS MAY CAUSE A FLASH FIRE
OR IGNITE EXPLOSIVELY. VAPORS MAY TRAVEL CONSIDERABLE DISTANCE TO A
SOURCE OF IGNITION & FLASH BACK. PREVENT BUILDING OF VAPORS OR
GASES TO EXPLOSIVE CONCENTRA TIONS.

Spill Release Procedures:ELIMINATE ALL IGNITION SOURCES. ABSORB SPILL
WITH VERMICULITE OR OTHER INERT MATERIAL, THEN PLACE IN A CONTAINER
FOR CHEMICAL WASTE. FOR LARGE SPILLS: USE WATER SPRAY TO DISPERSE
VAPORS AND DILUTE SPI LL TO A NONFLAMMABLE MIXTURE. PREVENT RUNOFF
FROM ENTERING DRAINS, SEWERS, OR STREAMS.
Neutralizing Agent:NOT RELEVANT

Handling and Storage Precautions:KEEP CONTAINER TIGHTLY CLOSED. KEEP
CONTAINER IN A WELL-VENTILATED PLACE. KEEP AWAY FROM HEAT, SPARKS,
AND FLAME. KEEP FROM CONTACT WITH OXIDIZING MATERIALS. USE ONLY
WITH ADEQUATE VENTILATION. COMPLY WITH ALL NATIONAL, STATE, AND
LOCAL CODES PERTAINING TO STORAGE AND HANDLING OF FLAMMABLE
LIQUIDS.
Other Precautions:AVOID BREATHING HIGH VAPOR CONCENTRATIONS. USE ONLY
WITH ADEQUATE VENTILATION.

Respiratory Protection:IF ENGINEERING CONTROLS DO NOT MAINTAIN AIRBORNE
CONCENTRATIONS BELOW RECOMMENDED EXPOSURE LIMITS, AN APPROVED
RESPIRATOR MUST BE WORN: ORGANIC VAPOR. IF RESPIRATORS ARE USED, A
PROGRAM SHOULD BE INST ITUTED TO ASSURE COMPLIANCE WITH OSHA
STANDARD 63 FR 1152, JAN 8, 1998.
Ventilation:GOOD GENERAL VENTILATION (TYPICALLY 10 AIR CHANGES PER
HOUR) SHOULD BE USED. USE PROCESS ENCLOSURES, LOCAL EXHAUST
VENTILATION OR OTHER CONTROLS.
Protective Gloves:IT IS A GOOD INDUSTRIAL HYGIENE PRACTICE TO MINIMIZE
SKIN CONTACT.
Eye Protection:IT IS A GOOD INDUSTRIAL HYGIENE PRACTICE TO MINIMIZE EYE
CONTACT.
Other Protective Equipment:EYE BATH, WASHING FACILITIES.
Work Hygienic Practices:IT IS A GOOD INDUSTRIAL HYGIENE PRACTICE TO
MINIMIZE SKIN CONTACT. IT IS A GOOD INDUSTRIAL HYGIENE PRACTICE TO
MINIMIZE EYE CONTACT.
Supplemental Safety and Health
PRODUCT ID NUMBER: SPC 19010.

HCC:F2
NRC/State Lic Num:NOT RELEVANT
Boiling Pt:=100.6C, 213.F
Melt/Freeze Pt:=-77.8C, -108.F
Vapor Pres:AT20C (68F)37BAR(27.8MMHG
Vapor Density:(AIR=1)2.9
Spec Gravity:AT 20C (68F)(H20=1):0.81
Viscosity:NOT PROVIDED
Evaporation Rate & Reference:(N-BUTYL ACETATE=1):2.3
Solubility in Water:MODERATE
Appearance and Odor:COLORLESS LIQUID - KETONE ODOR
Percent Volatiles by Volume:100
Corrosion Rate:NOT PROVIDED

Stability Indicator/Materials to Avoid:YES
MATERIAL CAN REACT VIOLENTLY WITH STRONG BASES, STRONG OXIDIZING
AGENTS, STRONG REDUCING AGENTS.
Stability Condition to Avoid:NOT PROVIDED
Hazardous Decomposition Products:CARBON MONOXIDE, CARBON DIOXIDE

Waste Disposal Methods:DISCHARGE, TREATMENT, OR DISPOSAL MAY BE SUBJECT
TO NATIONAL, STATE, OR LOCAL LAWS. MIX WITH COMPATIBLE CHEMICAL
WHICH IS LESS FALMMABLE & INCINERATE. SINCE EMPTIED CONTAINERS
RETAIN PRODUCT RESIDUE, FOLLOW LABEL WARNINGS EVEN AFTER CONTAINER
IS EMPTIED. RESIDUAL VAPORS MAY EXPLODE ON IGNITION; DO N OT CUT,
DRILL, GRIND OR WELD ON OR NEAR CONTAINER.

Toxicological Information:DATA FOR METHYL PROPYL KETONE: ORAL LD-50
(RAT): 3.73 G/KG. INHALATION LC-50 (RAT): >2000 PPM/4 HOURS. DERMAL
LD-50 (RABBIT): 8 ML/KG. SKIN IRRITATION (GUINEA PIG): SLIGHT.
REPEATED SKIN APPLICATION ( GUINEA PIG): SLIGHT IRRITATION. EYE
IRRITATION (RABBIT): SLIGHT. SUBCHRONIC TOXICITY DATA FOR METHYL
PROPYL KETONE: NO-OBSERVED-EFFECT LEVEL (NOEL) FOR NEUROTOXICITY =
305 PPM (ONLY CONCENTRATION TEST ED). ORAL STUDY (10 MONTHS, RAT):
LOWEST-OBSERVED-EFFECT LEVEL (LOEL) = 1% IN DRINKING WATER (REDUCED
BODY WEIGHT GAIN); NOEL = 0.5% IN DRINKING 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.

Ecological:IT HAS THE FOLLOWING PROPERTIES: A HIGH BIOCHEMICAL OXYGEN
DEMAND AND A POTENTIAL TO CAUSE OXYGEN DEPLETION IN AQUEOUS
SYSTEMS, A LOW POTENTIAL TO AFFECT AQUATIC ORGANISMS, A HIGH
POTENTIAL TO BIODEGR ADE (LOW PERSISTANCE) WITH UNACCLIMATED
MICROORGANISMS FROM ACTIVATED SLUDGE. WHEN DILUTED WITH A LARGE
AMOUNT OF WATER, THIS MATERIAL RELEASED DIRECTLY OR INDIRECTLY INTO
THE ENVIRONMENT IS NOT EXPEC TED TO HAVE A SIGNIFICANT IMPACT.

Transport Information:DOT (USA) STATUS: REGULATED. CLASS 3, PACKING
GROUP I I. AIR: INTERNATIONAL CIVIL AVIATION ORGANIZATION (ICAO):
ICAO STATUS: REGULATED. CLASS 3, PACKING GROUP I I. SEA:
INTERNATIONAL MARITIME DANGER OUS GOODS (IMDG): IMDG STATUS:
REGULATED. CLASS 3.2, PACKING GROUP I I.

SARA Title III Information:CHEMICALS SUBJECT TO THE REPORTING
REQUIREMENTS OF SECTION 313 OF TITLE III OF THE SUPERFUND
AMENDMENTS AND REAUTHORIZATION ACT (SARA) OF 1986 AND 40 CFR PART
372: METHYL ISOBUTYL KETONE. SECTION 311 AND 312: FIRE HAZARD,
IMMEIDATE (ACUTE) HEALTH HAZARD.
Federal Regulatory Information:ALL COMPONENTS OF THIS PRODUCT ARE
LISTED ON THE TOXIC SUBSTANCE CONTROL ACT (TSCA) INVENTORY. ANY
IMPURITIES PRESENT IN THIS PRODUCT ARE EXEMPT FROM LISTING.
State Regulatory Information:CALIFORNIA PROPOSITION 65 (SAFE DRINKING
WATER AND TOXIC ENFORCEMENT ACT OF 1986): MATERIAL(S) KNOWN TO THE
STATE OF CALIFORNIA TO CAUSE CANCER: NONE KNOWN. CALIFORNIA
PROPOSITION 65 (SAFE DRINKING WA TER AND TOXIC ENFORCEMENT ACT OF
1986): MATERIAL(S) KNOWN TO THE STATE OF CALIFORNIA TO CAUSE
ADVERSE REPRODUCTIVE EFFECTS: NONE KNOWN.