Product ID:CREST PAINT STRIPPER NO. 7
MSDS Date:03/25/1994
FSC:8010
NIIN:00-926-1489
MSDS Number: BVBGW

CREST INDUSTRIAL CHEMICALS, INC

6341 BEVERLY HILL
HOUSTON, TX 77242
US

Emergency Phone: 800-255-3924

Info Phone: 713-780-1828

Preparer: J D BENNETT

Cage: 77513

CREST INDUSTRIAL CHEMICALS INC

42242 HOUSTON, TX 77057-6500 US

Telephone: 713-780-1828

Cage: 77513

METHYLENE CHLORIDE (SARA III)

CAS: 75-09-2

RTECS: PA8050000

Fraction By Weight: 36%

OSHA PEL 500 PPM

ACGIH TLV: 50 PPM

EPA Report Quantity: 1000 LBS

DOT Report Quantity: 1000 LBS

PHENOL (SARA III)

CAS: 108-95-2

RTECS: SJ3327000

Fraction By Weight: 16.5%

OSHA PEL 5 PPM

ACGIH TLV: 5 PPM

EPA Report Quantity: 1000 LBS

DOT Report Quantity: 1000 LBS

SODIUM CHROMATE (SARA III)

CAS: 7775-11-3

RTECS: GB2955000

Fraction By Weight: 1.8%

OSHA PEL 0.1 PPM

ACGIH TLV: 0.05 PPM

EPA Report Quantity: 10 LBS

DOT Report Quantity: 10 LBS

1.7 LBS/GAL; 157 GRAMS/LITER

RTECS: 9999999VO

Routes of Entry: Inhalation:YES Skin:YES Ingestion:YES
Reports of Carcinogenicity:NTP:YES IARC:YES OSHA:YES
Health Hazards Acute and Chronic:COLLAPSE & DAMAGE TO HEART.
INHALATION: IN CONFINED/POORLY VENTILATED AREAS, UNCONSCIOUSNESS &
DEATH. HIGH LEVELS OVER 1000 PPM CAN CAUSE DIZZINESS, DRUNKNESS;
CONCENTRATIONS AS LOW AS 10,000 PPM CAN CAUSE UNCONSCIOUSNESS &
DEATH. HIGH LEVELS MAY ALSO CAUSE CARDIAC ARRYTHMIAS. UPPER
RESPIRATORY TRACT IRRITATION.
Explanation of Carcinogenicity:CHROMIUM & CERTAIN CHROMIUM COMPOUNDS
(SODIUM CHROMATE) HAVE BEEN DETERMINED TO PRESENT A CARCINOGENIC
RISK TO HUMANS.
Effects of Overexposure:CENTRAL NERVOUS SYS
EFFECTS.CARBOXYHEMOGLOBINEMIS(IMPAIRS BLOOD'S ABILITY TO TRANSPORT
OXYGEN).CENTRAL NERVOUS SYS
DEPRESSION(GIDDINESS,HEADACHE,DIZZINESS,NAUSEA,UNCONSCIOUSNESS,DEAT
H).KIDNEY DAMAGE ( URINE OUTPUT CHANGES),LIVER DAMAGE(APPETITE
LOSS,JAUNDICE,PAIN IN UPPER ABDOM ON RIGHT SIDE),HEART DAMAGE(SHORT
BREATH).
Medical Cond Aggravated by Exposure:PREEXISTING SKIN, EYE, &
RESPIRATORY DISORDERS MAY BE AGGRAVATED BY EXPOSURE TO PRODUCT.
IMPAIRED KIDNEY, LIVER, HEART FUNCTIONS FROM PREEXISTING DISORDERS
MAY BE AGGRAVATED BY EXPOSURE TO PRODUCT.

First Aid:EYE:IMMED FLUSH W/H2O 15MIN.GET MED AID IMMED.SKIN:IMMED
FLUSH W/H2O 15MIN.REMOVE CONTAM CLOTH IMMED.DON'T REUSE
CLOTH.DESTROY CONTAM LEATHER.GET MED AID IMMED.INHAL:REMOVE TO
FRESH AIR & GIVE OXYGEN IF BREATH DIFFICULT.GIVE ARTIF RESP IF NO
BREATH.GET MED AID IMMED.INGEST:DON'T INDUCE VOMIT.DON'T GIVE LIQ
TO DROWSY,CONVULSING,UNCONCIOUS.GIVE LRG QTY H2O.IF VOMIT
OCCURS,DRINK H2O.GET MED AID IMMED

Flash Point Method:COC
Flash Point:NONE TO BOILING
Extinguishing Media:CO2, CHEMICAL FOAM, OR WATER MIST.
Fire Fighting Procedures:TOXIC OXIDES OF CHLORINE & CARBON. DON'T ENTER
CONFINED FIRE SPACE W/O FULL BUNKER GEAR INCLUDING POSITIVE
PRESSURE SCBA. COOL FIRE EXPOSED CONTAINERS W/WATER.
Unusual Fire/Explosion Hazard:CARBON & CHLORINE OXIDES (DANGEROUS TO
HUMAN).COOL CONTAINER EXPOSED TO INTENSE HEAT FROM FIRE/HEAT TO
PREVENT PRESSURE BLDUP.COOL EXPOSED CONTAINERS W/WATER.

Spill Release Procedures:HIGH CORROSIVE.PREVENT CONTACT W/SPILL.WEAR
RESPRTR & FULL-BODY PROTECT CLOTH.SPILL MAY BE SLIPPERY(DON'T
SLIP).STOP AT SOURCE IF SAFE.DIKE.REMOVE W/VACUUM TRUCK/PUMP TO
STORAGE VESSEL.SOAK UP RESIDUE IN ABSORBNT.PLACE IN
CNTNR,SEAL.FLUSH AREA W/H2O

Handling and Storage Precautions:DON'T STORE IN
SUNLIGHT.STORE<80F(>32F)IN COOL,DRY,VENTED AREA AWAY FROM OTHER
CHEMICALS.DON'T USE IN UNVENTED AREA.DISCARD BULGING/DISTORTED
CNTNR.
Other Precautions:DON'T RECYCLE/REUSE CONTAINER. DISPOSE OF EMPTY
CONTAINER PER LOCAL, STATE, & FEDERAL REGS. KEEP CONTAINER CLOSED.
DON'T USE PRESSURE TO EMPTY CONTAINER. WASH AFTER HANDLING. DON'T
GET ON SKIN,EYES,CL OTHING. CONTENTS MAY BE UNDER PRESSURE.*

Respiratory Protection:NIOSH/MSHA BREATH APP.FULL FACE PIECE
W/CARTRIDGE FOR ORGANIC VAPOR.>TLV,NIOSH SCBA POS PRESSR MASK/AIR
LINE ADVISED W/FULL FACESHIELD.LIMITED TIME FULL FACE MASK ORGANIC
VAPOR CARTRIDGE-NOT IN OXYGEN DEFICIENT AREA.FORMAL TRAINING
NEEDED.
Ventilation:LOCAL EXHAUST VENTILATION, MECHANICAL VENTILATION.
Protective Gloves:SOLVENT RESISTANT GLOVES
Eye Protection:FULL FACE SHIELD. DON'T WEAR CONTACTS.
Other Protective Equipment:SOLVENT RESISTANCE APRONS, BOOOTS, AND SUITS
MUST BE WORN.
Work Hygienic Practices:WASH ALL EXPOSED AREAS WITH SOAP AND WATER
AFTER USING THIS PRODUCT. DO NOT SMOKE AROUND THIS PRODUCT.
Supplemental Safety and Health
* PRECAUTIONS CONTINUED: OPEN CAUTIOUSLY TO AVOID INJURY BY SPURTING.
TO OPEN, COVER OPENING, SLOWLY TURN BUNG TO BREAK SEAL/RELEAVE
PRESSURE. AFTER PRESSURE EQUALIZED REMOVE BUNG. IF IN DOUBT, SEEK S
UPERVISION. DO NOT CUT,GRIND,WELD ON CNTNTR. OBEY HAZARD WARNINGS,
HANDLE EMPTY CNTNR AS IF FULL.

HCC:T3
Boiling Pt:B.P. Text:110F,43C
Vapor Pres:350 MM
Vapor Density:> 1
Spec Gravity:1.13 (H2O=1)
Viscosity:<5000 CPS
Evaporation Rate & Reference:> 1 (BUTYL ACETATE=1)
Solubility in Water:SLIGHTLY SOLUBLE
Appearance and Odor:VISCOUS YELLOW LIQUID WITH A PHENOLIC ODOR, LESS
THAN 5000 CPS VISCOSITY.
Percent Volatiles by Volume:80

Stability Indicator/Materials to Avoid:YES
AVOID STRONG OXIDIZERS
Stability Condition to Avoid:AVOID STRONG OXIDIZERS
Hazardous Decomposition Products:THERMAL: OXIDES OF CARBON & CHLORINE.
OXIDIZERS: CO2, CO, PHOSGENE, AND OXIDES OF CHLORINE.

Waste Disposal Methods:DISPOSE OF FLUSH SOLUTION AS ABOVE. DISPOSE OF
MATERIAL PER STATE, CITY, FED REGS. DON'T DISPOSE OR DISCHARGE INTO
SEWERS OR NAVIGABLE WATERS. DON'T CONTAMINATED GROUND WATERS.
PRODUCT CONSIDERED HAZA RDOUS WASTE; IF DISPOSED AS WASTE SOLVENTS:
F005.

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.