Product ID:THIOPHENE, O-721
MSDS Date:09/01/1988
FSC:6810
NIIN:00N067838
MSDS Number: CBWVV

Emergency Phone: 215-692-3026

Info Phone: 215-692-3026

Cage: 84898

Telephone: 610-692-3026

Cage: 8Y898

THIOPHENE

CAS: 110-02-1

RTECS: XM7350000

OSHA PEL N/K

ACGIH TLV: N/K

LD50 LC50 Mixture:LD50: (RAT) 100 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:CONT LENSES SHOULD NOT BE WORN IN LAB.
ALL CHEMS SHOULD BE CONSIDERED HAZ - AVOID DIRECT PHYSICAL CONT.
CAN BE HARMFUL IF ABSORB THRU SKIN, IF INHALED. LACHRYMATOR -
CAUSES SEVERE EYE IRRIT. CAN CAUSE SKIN & EYE IRRIT. CAN BE
HARMFUL IF SWALLOWED. CAN BE IRRIT TO MUCOUS MEMBS. PRLNGD EXPOS
MAY CAUSE (EFTS OF OVEREXP)
Explanation of Carcinogenicity:NOT RELEVANT.
Effects of Overexposure:HLTH HAZ: NAUSEA/HEADACHE/DIZZINESS &/EYE
DAMAGE.
Medical Cond Aggravated by Exposure:NONE SPECIFIED BY MANUFACTURER.

First Aid:AN ANTIDOTE IS A SUBSTANCE INTENDED TO COUNTERACT EFT OF
POIS. IT SHOULD BE ADMIN ONLY BY MD/TRAINED EMER PERS. MED ADVICE
CAN BE OBTAINED FROM POIS CTRL CTR. EYE: FLUSH CONTINUOUSLY W/WATER
FOR AT LE AST 15-20 MINS. FLUSH SKIN W/WATER FOR 15-20 MINS. IF NO
BURNS HAVE OCCURRED-USE SOAP & WATER TO CLEANSE SKIN. INHAL: REMOVE
PATIENT TO FRESH AIR. ADMIN O*2 IF PATIENT IS HAVING DFCLTY
BRTHG.(SUPDAT)

Flash Point:30.2F,-1.0C
Extinguishing Media:CARBON DIOXIDE, DRY CHEMICAL POWDER OR WATER SPRAY.
Fire Fighting Procedures:WEAR NIOSH/MSHA APPROVED SCBA & FULL
PROTECTIVE EQUIPMENT. THIS IS A FLAMMABLE CHEMICAL.
Unusual Fire/Explosion Hazard:NONE SPECIFIED BY MANUFACTURER.

Spill Release Procedures:EVAC AREA. WEAR APPROP OSHA/NIOSH/MSHA APPRVD
EQUIP. VENT AREA. ABSORB ON VERMICULITE OR SIMILAR MATL. SWEEP UP &
PLACE IN AN APPROP CNTNR. HOLD FOR DISP. WASH CONTAMD SURFACES TO
REMOVE ANY RESIDUES.
Neutralizing Agent:NONE SPECIFIED BY MANUFACTURER.

Handling and Storage Precautions:KEEP TIGHTLY CLSD & STORE IN COOL DRY
PLACE. STORE ONLY W/COMPATIBLE CHEMICALS. AVOID CONTACT W/SKIN,
EYES & CLTHG.
Other Precautions:THIS PRODUCT IS FURNISHED FOR LAB USE ONLY! PRODUCTS
MAY NOT BE USED AS DRUGS, COSMETICS, AGRICULTURAL OR PESTICIDAL
PRODUCTS, FOOD ADDITIVES OR AS HOUSEHOLD CHEMICALS.

Respiratory Protection:USE NIOSH/MSHA APPROVED RESPIRATOR.
Ventilation:THIS CHEMICAL SHOULD BE HANDLED ONLY IN HOOD.
Protective Gloves:IMPERVIOUS GLOVES.
Eye Protection:ANSI APPRVD CHEM WORKERS GOGGS(SUPDAT)
Other Protective Equipment:EMERGENCY EYEWASH & DELUGE SHOWER MEETING
ANSI DESIGN CRITERIA.
Work Hygienic Practices:NONE SPECIFIED BY MANUFACTURER.
Supplemental Safety and Health
FIRST AID PROC:IF PERS HAS STOPPED BRTHG ADMIN ARTF RESP. IF PERS IS IN
CARD ARREST ADMIN CPR. CONTINUE LIFE SUPPORTING MEASURES UNTIL MED
ASSIST HAS ARRIVED. INGEST: CALL MD IMMED. EYE PROT: AN D FULL
LENGTH FACESHIELD.

Boiling Pt:B.P. Text:183F,84C
Melt/Freeze Pt:M.P/F.P Text:-36F,-38C
Vapor Density:1.051
Solubility in Water:INSOLUBLE
Appearance and Odor:COLORLESS LIQUID W/STENCH!

Stability Indicator/Materials to Avoid:YES
STRONG OXIDIZING AGENTS.
Stability Condition to Avoid:FLAMMABLE.
Hazardous Decomposition Products:DECOMPOSITION LIBERATES TOXIC FUMES.
DECOMPOSITION PRODUCTS ARE CORROSIVE.

Waste Disposal Methods:BURN IN CHEMICAL INCINERATOR EQUIPPED W/AN AFTER
BURNER & SCRUBBER. DISPOSE OF IN ACCORDANCE W/LOCAL, STATE &
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.