Product ID:COLORING AGENTS, 503
MSDS Date:08/23/1988
FSC:8010
NIIN:00N024998
MSDS Number: BPCNT

Emergency Phone: 800-543-4530

Info Phone: 513-489-7600

Cage: 18731

Telephone: 513-489-7600

Cage: 18731

2-PENTANONE, 4-HYDROXY-4-METHYL-; (DIACETONE ALCOHOL)

CAS: 123-42-2

RTECS: SA9100000

Fraction By Weight: 15-30%

OSHA PEL 50 PPM

ACGIH TLV: 50 PPM

LD50 LC50 Mixture:NONE SPECIFIED BY MANUFACTURER.
Routes of Entry: Inhalation:YES Skin:NO Ingestion:NO
Reports of Carcinogenicity:NTP:NO IARC:NO OSHA:NO
Health Hazards Acute and Chronic:ACUTE: EYES: IRRITATION, BURNING,
TEARING, REDNESS AND SWELLING. SKIN: IRRITATION. PROLONGED OR
REPEATED CONTACT MAY CAUSE BURNING, DRYING, AND CRACKING. INHAL:
IRRITATION OF NOSE AND THROAT, DROWSINE SS AND FATIGUE. CHRONIC:
NONE ESTABLISHED.
Explanation of Carcinogenicity:NOT RELEVANT
Effects of Overexposure:SEE HEALTH HAZARDS.
Medical Cond Aggravated by Exposure:NONE SPECIFIED BY MANUFACTURER.

First Aid:EYES: FLUSH WITH LARGE AMOUNTS OF WATER FOR AT LEAST 15
MINUTES. GET MEDICAL ATTENTION. SKIN: WASH WITH SOAP AND WATER.
INHAL: REMOVE PERSON TO FRESH AIR. INGEST: CALL MD IMMEDIATELY .

Flash Point Method:CC
Flash Point:146F,63C
Lower Limits:1.8%
Extinguishing Media:CARBON DIOXIDE OR DRY CHEMICAL.
Fire Fighting Procedures:NONE. WEAR NIOSH/MSHA APPROVED SCBA AND FULL
PROTECTIVE EQUIPMENT .
Unusual Fire/Explosion Hazard:NONE

Spill Release Procedures:WIPE UP AND WASH AREA WITH WATER.
Neutralizing Agent:NONE SPECIFIED BY MANUFACTURER.

Handling and Storage Precautions:STORE IN TIGHTLY CLOSED CONTAINERS
AWAY FROM SOURCES OF HEAT OR IGNITION.
Other Precautions:AVOID PROLONGED OR REPEATED CONTACT WITH SKIN.

Respiratory Protection:NOT APPLICABLE. USE NIOSH/MSHA APPROVED
RESPIRATOR APPROPRIATE FOR EXPOSURE OF CONCERN .
Ventilation:MECHANICAL VENTILATION TO MAINTAIN BELOW EXPOSURE LIMITS.
Protective Gloves:PLASTIC OR SOLVENT RESISTANT GLOVES.
Eye Protection:CHEMICAL WORKERS GOGGLES .
Work Hygienic Practices:NONE SPECIFIED BY MANUFACTURER.
Supplemental Safety and Health
NONE SPECIFIED BY MANUFACTURER.

HCC:V4
Boiling Pt:B.P. Text:295F,146C
Vapor Pres:1 @ 20C
Vapor Density:HVR/AIR
Spec Gravity:0.939
Evaporation Rate & Reference:0.18 (BUTYL ACETATE=1)
Solubility in Water:< 60%
Appearance and Odor:VARIOUS COLORS; MILD ODOR.

Stability Indicator/Materials to Avoid:YES
Stability Condition to Avoid:SOURCES OF IGNITION.

Waste Disposal Methods:SMALL QUANTITIES MAY BE DILUTED WITH WATER AND
FLUSHED TO A SEWER.

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.