Product ID:P-T-BUTYL CATECHOL, 206235
MSDS Date:01/26/1994
FSC:6810
NIIN:00N055294
MSDS Number: BWDGG

Emergency Phone: 800-424-9300 (CHEMTREC)

Info Phone: 216-562-1500

Preparer: RL

Cage: IO030

Telephone: 216-831-3000

Cage: IO030

PYROCATECHOL, 4-TERT-BUTYL-;(P-T-BUTYL CATECHOL)

CAS: 98-29-3

RTECS: UX1400000

OSHA PEL N/K

ACGIH TLV: N/K

LD50 LC50 Mixture:LD50: (ORAL,RAT) 2820 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:A POISON BY INTRAVENOUS ROUTE.
MODERATELY TOXIC BY INGESTION AND SKIN ABSORPTION. A SEVERE SKIN &
EYE IRRITANT.
Explanation of Carcinogenicity:NOT RELEVANT.
Effects of Overexposure:SEE HEALTH HAZARDS.
Medical Cond Aggravated by Exposure:NONE SPECIFIED BY MANUFACTURER.

First Aid:SKIN: REMOVE CONTAMD CLTHG, RINSE LIBERALLY W/SOAP & WATER
FOR CONSIDERABLE PERIOD. CALL MD. INGEST: RINSE MOUTH SEVERAL TIMES
WITH WATER, DO NOT SWALLOW. CALL MD/TAKE PATIENT TO HOSPITAL. EYES:
RINSE , LIBERALLY W/WATER FOR A FOR AT LEAST 15 MINUTES. CALL
MD/TAKE PATIENT TO HOSPITAL. INHAL: TAKE THE PATIENT INTO FRESH AIR
& ALLOW TO REST. CALL MD/TAKE PATIENT TO HOSPITAL.

Flash Point:265F,129C
Extinguishing Media:CO*2, DRY CHEMICAL, FOAM.
Fire Fighting Procedures:WEAR NIOSH/MSHA APPROVED SCBA & FULL
PROTECTIVE EQUIPMENT.
Unusual Fire/Explosion Hazard:NONE SPECIFIED BY MANUFACTURER.

Spill Release Procedures:SWEEP INTO SUITABLE CONTAINER FOR DISPOSAL.
Neutralizing Agent:NONE SPECIFIED BY MANUFACTURER.

Handling and Storage Precautions:ALWAYS WEAR GLOVES, MASK, GOGGLES AND
USE A HOOD.
Other Precautions:NONE SPECIFIED BY MANUFACTURER.

Respiratory Protection:USE NIOSH/MSHA APPROVED RESPIRATOR APPROPRIATE
FOR EXPOSURE OF CONCERN .
Ventilation:LOCAL EXHAUST REQUIRED.
Protective Gloves:IMPERVIOUS GLOVES .
Eye Protection:ANSI APPRVD CHEM WORKERS GOGGLES.
Other Protective Equipment:NONE SPECIFIED BY MANUFACTURER.
Work Hygienic Practices:NONE SPECIFIED BY MANUFACTURER.
Supplemental Safety and Health
NONE SPECIFIED BY MANUFACTURER.

Melt/Freeze Pt:M.P/F.P Text:>133F,>56C
Spec Gravity:1.049 @ 60/25
Appearance and Odor:SOLID.

Stability Indicator/Materials to Avoid:YES
NONE SPECIFIED BY MANUFACTURER.
Stability Condition to Avoid:NONE SPECIFIED BY MANUFACTURER.
Hazardous Decomposition Products:DECOMPOSITION/HEATED OR BURNED: ACRID
SMOKE & FUMES.

Waste Disposal Methods:INCINERATE OR LANDFILL AS COMPLIES WITH STATE,
LOCAL, FEDERAL LAWS.

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.