Product ID:547251, POLYTETRAHYDROFURAN 250 CRUDE OR POLY(SUPDAT)
MSDS Date:10/27/1987
FSC:6850
NIIN:00N069444
MSDS Number: CBKLB

BASF CORP

100 CHERRY HILL RD
PARSIPPANY, NJ 07054
US

Emergency Phone: 800-832-4357;800-424-9300(CHEMTREC)

Info Phone: 201-316-3000

Cage: BASFC

BASF CORPORATION

PARSIPPANY, NJ 07054 US

Telephone: 201-316-3000 OR 800-424-3900

Cage: 0PK40

GLYCOLS, POLYTETRAMETHYLENE; (POLYTETRAHYDROFURAN 250)

CAS: 25190-06-1

RTECS: MD0916000

Fraction By Weight: 97%

OSHA PEL N/K

ACGIH TLV: N/K

ETHER; (CROWN ETHERS INGREDIENTS 3-5)

Fraction By Weight: 3%

OSHA PEL N/K

ACGIH TLV: N/K

15 CROWN 3

OSHA PEL N/K

ACGIH TLV: N/K

20 CROWN 4

OSHA PEL N/K

ACGIH TLV: N/K

25 CROWN 5

OSHA PEL N/K

ACGIH TLV: N/K

LD50 LC50 Mixture:LD50: (ORAL,RAT) >5 G/KG
Routes of Entry: Inhalation:YES Skin:YES Ingestion:YES
Reports of Carcinogenicity:NTP:NO IARC:NO OSHA:NO
Health Hazards Acute and Chronic:CONTACT W/LIQUID OR ITS VAPORS MAY
RESULT IN MODERATE IRRITATION OF SKIN AND EYES. INHALATION OF
VAPORS MAY IRRITATE THE RESPIRATORY TRACT. INGESTION RESULTS IN
GASTRIC DISTURBANCES.
Explanation of Carcinogenicity:NOT RELEVANT.
Effects of Overexposure:SEE HEALTH HAZARDS.
Medical Cond Aggravated by Exposure:NONE SPECIFIED BY MANUFACTURER.

First Aid:EYE: IMMED WASH W/RUNNING WATER FOR AT LEAST 15 MINS. IF
IRRIT DEVELOPS, CONSULT MD. SKIN: WASH AFFECTED AREAS W/SOAP &
WATER. REMOVE AND LAUNDER CONTAMD CLTHG BEFORE REUSE. IF IRRIT
DEVELOPS, CONSULT MD. INGEST: DILUTE W/WATER & IMMED INDUCE VOMIT.
NEVER GIVE FLUIDS OR INDUCE VOMITING IF VICTIM IS UNCON/HAVING
CONVULSIONS. GET IMMED MED ATTN. INHAL: MOVE TO FRESH AIR. AID IN
BREATHING,(SUPDAT)

Flash Point:356F,180C
Extinguishing Media:USE WATER FOG, FOAM, CO*2 OR DRY CHEMICAL
EXTINGUISHING MEDIA.
Fire Fighting Procedures:WEAR NIOSH/MSHA APPROVED SCBA & FULL
PROTECTIVE EQUIPMENT.
Unusual Fire/Explosion Hazard:NONE.

Spill Release Procedures:SPILLS SHOULD BE CONTAINED, SOLIDIFIED, AND
PLACED IN SUITABLE CONTAINERS FOR DISPOSAL. THIS MATERIAL IS NOT
REGULATED UNDER RCRA OR CERCLA (SUPERFUND).
Neutralizing Agent:NONE SPECIFIED BY MANUFACTURER.

Handling and Storage Precautions:NONE SPECIFIED BY MANUFACTURER.
Other Precautions:NONE SPECIFIED BY MANUFACTURER.

Respiratory Protection:NIOSH/MSHA APPROVED ORGANIC VAPOR RESPIRATOR AS
NECESSARY.
Ventilation:LOCAL EXHAUST TO CONTROL TO RECOMMENDED PEL.
Protective Gloves:IMPERVIOUS GLOVES.
Eye Protection:ANSI APPRVD CHEM WORKERS GOGGS.
Other Protective Equipment:EMERGENCY EYEWASH & DELUGE SHOWER MEETING
ANSI DESIGN CRITERIA. COVERALLS, APRON, BOOTS AS NEC TO PVNT SKIN
CONT.
Work Hygienic Practices:NONE SPECIFIED BY MANUFACTURER.
Supplemental Safety and Health
TRADENAME/PART #: THF 250 CRUDE, 547251. FIRST AID PROC: IF NECESSARY,
AND GET IMMEDIATE MEDICAL ATTENTION.

Vapor Pres:<1
Spec Gravity:1.0
pH:7
Solubility in Water:SOLUBLE
Appearance and Odor:COLORLESS LIQUID W/NO ODOR.

Stability Indicator/Materials to Avoid:YES
NONE KNOWN.
Stability Condition to Avoid:DISPERSION OF POLY THF ON HIGH SURFACE
AREA MATL LIKE FIBERGLASS. AUTO DECOMPOSITION MAY RESULT.
Hazardous Decomposition Products:NONE KNOWN.

Waste Disposal Methods:DISPOSE OF I/A/W FED, STATE & LOC REGS . INCIN
OR BURY IN A LICENSED FACILITY. DO NOT DISCHARGE INTO
WATERWAYS/SEWER SYSTEMS W/OUT PROPER AUTH. CNTNR DISP: DISP OF IN
LICENSED FACILITY. RECOMM C RUSHING/OTHER MEANS TO PREVENT
UNAUTHORIZED REUSE.

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.