Product ID:ID 0320T136 H S HARDENER MILC85285
MSDS Date:02/28/1990
FSC:8010
NIIN:01-293-6188
Kit Part:Y
MSDS Number: BHXKR

DEXTER COATINGS

31500 HAYMAN ST
HAYWARD, CA 94544-7120
US

Emergency Phone: 415-471-7171, 415-791-1961 (NIGHT)

Info Phone: 415-471-7171

Preparer: CAP

Cage: 0HKK2

DEXTER SPECIALTY COATINGS

HAYWARD, CA 94544 US

Telephone: 415-791-1961

Cage: 0HKK2

METHYL ETHYL KETONE (2-BUTANONE) (MEK) (SARA III)

CAS: 78-93-3

RTECS: EL6475000

Fraction By Weight: 10-20%

OSHA PEL 200 PPM/300 STEL

ACGIH TLV: 200 PPM/300STEL 9192

EPA Report Quantity: 5000 LBS

DOT Report Quantity: 5000 LBS

VOLATILE ORGANIC CONTENT 1.352 POUNDS PER GALLON LESS

RTECS: 9999999VO

Routes of Entry: Inhalation:YES Skin:YES Ingestion:YES
Reports of Carcinogenicity:NTP:NO IARC:NO OSHA:NO
Health Hazards Acute and Chronic:IRRITANT TO EYES, SKIN AND SKIN
SENSITIVITY. MAY AFFECT THE FOLLOWING ORGANS: RESPIRATORY TRACT,
CENTRAL NERVOUS SYSTEM, ALLERGIC RESPIRATORY AND SKIN REACTION.
Effects of Overexposure:OVER EXPOSURE BY INHALATION MAY CAUSE
IRRITATION OF THE RESPIRATORY TRACT, HEADACHE, DIZZINESS, OR
DROWSINESS.
Medical Cond Aggravated by Exposure:RESPIRATORY PROBLEMS

First Aid:EYES: FLUSH IMMEDIATELY WITH LARGE AMOUNTS OF RUNNING WATER
FOR AT LEAST 15 MINUTES. SKIN: REMOVE CONTAMINATED CLOTHING AND
WASH SKIN WITH SOAP AND WATER. INHALATION: REMOVE FROM EXPOSURE.
INGESTION: DRINK WATER, CONSULT DOCTOR IF NECESSARY.

Flash Point Method:SCC
Flash Point:26.0F,-3.3C
Lower Limits:1.80
Extinguishing Media:USE WATER FOG, FOAM, DRY CHEMICAL, CARBON DIOXIDE

Spill Release Procedures:REMOVE ALL SOURCES OF IGNITION, AVOID BREATHIN
VAPORS, VENTILATE AREA, AND REMOVE WITH INERT ABSORBANT AND
NON-SPARK TOOLS.

Handling and Storage Precautions:CONTAINERS SHOULD BE GROUNDED WHEN
POURING. AVOID FREE FALL OF LIQUID IN EXCESS OF A FEW INCHES. MAKE
SURE THE DRUM IS COMPLETELY EMPTY BEFORE WELDING
Other Precautions:OR BRAZING. THE DRUM SHOULD BE INDUSTRIALLY CLEANED
PRIOR TO REUSE. DO NOT FLAME CUT, BRAZE, OR WELD WITHOUT A NIOSH
APPROVED RESPIRATOR OR APPROPRIATE VENTILATION. DO NOT TAKE
INTERNALLY.

Respiratory Protection:WHERE GENERAL DILUTION/LOCAL EXHAUST FAILS TO
DILUTE THE TWA/PEL OF THE MATERIAL, THEN RESPIRATORY PROTECTION
SHOULD BE USED. WEAR AN APPROVED/PROPERLY FITTED RESPIRATOR BY
NIOSH/OSHA WHEN EXPOSED. SE E FILE FOR MORE INFORMATION.
Ventilation:PROVIDE GENERAL DILUTION OR LOCAL EXHAUST VENTILATION TO
KEEP TWA/LEL BELOW ACCEPTABLE LIMITS AND TO REMOVE DECOMP PROD.
Protective Gloves:CHEMICAL RESISTANT GLOVES
Eye Protection:SAFETY EYEWARE-SPLASH PROOF
Work Hygienic Practices:KEEP CONTAINER CLOSED WHEN NOT IN USE.
Supplemental Safety and Health
METHYL ETHYL KETONE (15%) IS LISTED BY SARA 313.

Boiling Pt:B.P. Text:172 TO 176F
Vapor Density:>THAN AIR
Solubility in Water:REACTS WITH WATER

Stability Indicator/Materials to Avoid:NO
DO NOT ALLOW WATER TO ENTER SEALED DRUMS AS THEY MAY EXPLODE.
Stability Condition to Avoid:WILL REACT WITH WATER AND WATER CONTAINING
PRODUCTS GIVING OFF FUMES AND HEAT.
Hazardous Decomposition Products:FUMES MAY CONTAIN CARBON MONOXIDE AND
OXIDES OF NITROGEN. MAY PRODUCE HAZARDOUS FUMES WHEN HEATED TO
DECOMP TEMP/WELDING

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