Product ID:WELDWOOD NF CONTACT CEMENT, 30502
MSDS Date:01/04/1994
FSC:8040
NIIN:00N056641
Status Code:A
MSDS Number: CHTBG

DAP INC

DAYTON, OH 45401-0277
US

Emergency Phone: 800-535-5053

Info Phone: 800-543-3840

Cage: 90300

DAP INC.

277 DAYTON, OH 45401-0277 US

Telephone: 513-253-7154/800-543-3840

Cage: 90300

ETHANE, 1,1,1-TRICHLORO-; (1,1,1-TRICHLOROETHANE) (SARA

CAS: 71-55-6

RTECS: KJ2975000

Fraction By Weight: 70-75%

OSHA PEL 350 PPM

ACGIH TLV: 350 PPM; 450 STEL

EPA Report Quantity: 1000 LBS

DOT Report Quantity: 1000 LBS

P-DIOXANE; (1,4-DIOXDANE) (SARA 313) (CERCLA)

CAS: 123-91-1

RTECS: JG8225000

Fraction By Weight: 1-5%

OSHA PEL 100 PPM, S

ACGIH TLV: 25 PPM, S

EPA Report Quantity: 100 LBS

DOT Report Quantity: 100 LBS

VOLATILE ORGANIC COMPOUND LESS WATER LESS EXEMPT SOLVENT

RTECS: 9999999VO

OSHA PEL N/K

ACGIH TLV: N/K

IS CONSIDERED AN ANIMAL CARCIN BY IARC & NTP.

RTECS: 9999999ZZ

1,1,1-TRICHLOROETHANE & 1,4-DIOXANE WAS TESTED IN

RTECS: 9999999ZZ

OF REACH OF CHILDREN. DO NOT STORE AT

RTECS: 9999999ZZ

WILL COLLECT IN LOW AREAS. USE OF THIS PROD IN

RTECS: 9999999ZZ

DEATH. CHECK ALL LOW AREAS (BASEMENTS, SUMPS, ETC)

RTECS: 9999999ZZ

LD50 LC50 Mixture:NONE SPECIFIED BY MANUFACTURER.
Routes of Entry: Inhalation:YES Skin:YES Ingestion:NO
Reports of Carcinogenicity:NTP:YES IARC:YES OSHA:NO
Health Hazards Acute and Chronic:ACUTE: CHLOROCARBON MATLS HAVE PRDCED
SENSIT OF THE MYOCARDIUM TO EPINEPHRINE IN LAB ANIMALS & COULD HAVE
A SIMILAR EFFECT IN HUMANS. ADRENOMIMETICS (EG, EPINEPHRINE) MAY BE
CONTRA-INDICATED EXCEPT FO R LIFE-SUSTAINING USES IN HUMANS
ACUTELY/CHRONICALLY EXPOSED TO CHLOROCARBONS . MAY IRRITATE (EFTS
OF OVEREXP)
Explanation of Carcinogenicity:P-DIOXANE: IARC MONO, SUPP, VOL 7, PG
201, 1987:GROUP 2B. NTP 7TH ANNUAL REPORT ON CARCINS, 1994:ANTIC TO
BE CARCIN.
Effects of Overexposure:HLTH HAZ: EYES, SKIN, NOSE & RESP TRACT.
HARMFUL IF INHALED. HARFMUL OR FATAL IF SWALLOWED. IN INGESTED,
THIS PROD MAY CAUSE VOMITING, DIARR & DEPRESSED RESPIRATION. ASPIR
OF MATL INTO LUNGS DUE TO VO MITING CAN CAUSE CHEM PNEUMIT WHICH
MAYBE FATAL. INHAL MAY AFFECT BRAIN OR NERVOUS SYS CAUSING DIZZ,
HDCH OR (SUPDAT)
Medical Cond Aggravated by Exposure:1,1,1-TRICHLOROETHANE MAY AGGRAVATE
ACUTE AND CHRONIC LIVER DISEASE AND RHYTHM DISORDERS OF THE HEART.

First Aid:EYES: FLUSH WITH LARGE AMOUNTS OF WATER FOR AT LEAST 15
MINUTES. CONTACT MD IMMEDIATELY. SKIN: WASH IMMEDIATELY WITH SOAP
AND WATER. INHALATION: REMOVE TO FRESH AIR. CONTACT MD IMMEDIATELY.
INGESTION: DO NOT INDUCE VOMITING. IMMEDIATELY CONTACT A MD OR
REGIONAL POISON CONTROL CENTER.

Flash Point:>200F,>93C
Extinguishing Media:FOAM, CARBON DIOXIDE, DRY CHEMICALS, WATER FOG.
Fire Fighting Procedures:WEAR NIOSH APPROVED PRESSURE DEMAND SCBA AND
FULL PROTECTIVE EQUIPMENT . USE WATER SPRAY TO COOL EXPOSED
SURFACES.
Unusual Fire/Explosion Hazard:NONE KNOWN. THERMAL DECOMPOSITION
PRODUCTS MAY INCLUDE HCL AND PHOSGENE .

Spill Release Procedures:DIKE SPILL AREA. USE ABSORBENT MATERIAL OR
SCRAPE UP DRIED MATERIAL AND PLACE INTO CONTAINERS.
Neutralizing Agent:NONE SPECIFIED BY MANUFACTURER.

Handling and Storage Precautions:STORE AWAY FROM CAUSTICS & OXIDIZERS.
KEEP CNTNRS AWAY FROM EXCESSIVE HEAT & FREEZING. KEEP CNTNRS
TIGHTLY CLOSED WHEN NOT IN USE. KEEP OUT (ING 6)
Other Precautions:NO SMOKING IN AREA OF USE. DO NOT USE IN GEN VICINITY
OF ARC WELDING, OPEN FLAMES OR HOT SURFS. HEAT &/OR UV RADIA MAY
CAUSE FORMATION OF HCL &/OR PHOSGENE . INTENTIONAL MISUSE BY DELIB
CONC & I NHAL VAPS MAY BE HARMFUL OR FATAL.

Respiratory Protection:IF 8-HR EXPOSURE LIMIT OR VALUE IS EXCEEDED FOR
ANY COMPONENT, USE A NIOSH APPROVED RESPIRATOR. CONSULT YOUR SAFETY
EQUIPMENT SUPPLIER AND THE OSHA REGULATION, 29 CFR 1910.134 FOR
RESPIRATOR REQUIREME NTS.
Ventilation:PROVIDE SUFFICIENT MECH VENT (LOCAL OR GENERAL EXHST) TO
MAINTAIN EXPOS BELOW PEL & TLV. VAPS ARE HVR/AIR & (ING 7)
Protective Gloves:SOLVENT IMPERVIOUS GLOVES.
Eye Protection:ANSI APPRVD CHEM WORKERS GOGGS .
Other Protective Equipment:ANSI APPRVD EYE WASH & DELUGE SHOWER . SOLV
IMPERVIOUS APRON IF CNTCT W/PROD OCCURS. BARRIER CREAMS MAY BE
USED.
Work Hygienic Practices:WASH CONTAMINATED CLOTHING BEFORE REUSE.
Supplemental Safety and Health
EFTS OF OVEREXP: NAUS. CHRONIC: REPORTS HAVE ASSOC PERM BRAIN & NERVOUS
SYS DMG W/PRLNGD & RPTD OCCUP OVEREXP TO SOLVENTS. PRLNGD/RPTD
CONTACT W/SKIN CAN CAUSE DEFAT OF SKIN WHICH MAY LEAD TO DERM. 1,
1,1-TRICHLOROETHANE HAS BEEN FOUND TO CAUSE LIVER ABNORMS, KIDNEY
DMG & LUNG DMG IN LAB ANIMALS. 1,4-DIOXANE (ING 4)

Boiling Pt:B.P. Text:161F,72C
Vapor Pres:100 @ 20C
Vapor Density:4.5
Spec Gravity:1.30 (H*2O=1)
Evaporation Rate & Reference:2.6 (ETHYL ETHER=1)
Appearance and Odor:OPAQUE LIQUID WITH PUNGENT SOLVENT ODOR.
Percent Volatiles by Volume:65-70

Stability Indicator/Materials to Avoid:YES
STRONG OXIDIZERS AND CAUSTICS, ALUMINUM AND GALVANIZED METALS.
Stability Condition to Avoid:EXCESSIVE HEAT AND FREEZING, CONTACT WITH
REACTIVE METALS SUCH AS ALUMINUM AND MAGNESIUM.
Hazardous Decomposition Products:NORMAL COMBUSTION PRODUCTS, IE, CO*X,
NO*X, HCL, PHOSGENE AND CHLORINE.

Waste Disposal Methods:DISPOSE OF ACCORDING TO FEDERAL, STATE AND LOCAL
REGULATIONS. DO NOT REUSE EMPTY CONTAINER. LIQUIDS CANNOT BE
DISPOSED OF IN A LANDFILL.

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.