Product ID:PAINT STRIPPER NO 7
MSDS Date:03/25/1994
FSC:8010
NIIN:00-142-9273
MSDS Number: BSRWL

CREST INDUSTRIAL CHEMICALS INC

6341 BEVERLY HILL
HOUSTON, TX 77242
US

Emergency Phone: 713-780-1828/800-255-3924

Info Phone: 713-780-8169/1828

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 313) (CERCLA)

CAS: 75-09-2

RTECS: PA8050000

Fraction By Weight: 36%

OSHA PEL 500 PPM; Z-2

ACGIH TLV: 50 PPM, A2; 9495

EPA Report Quantity: 1000 LBS

DOT Report Quantity: 1000 LBS

PHENOL (SARA 302/313) (CERCLA)

CAS: 108-95-2

RTECS: SJ3327000

Fraction By Weight: 16%

OSHA PEL S, 5 PPM

ACGIH TLV: S, 5 PPM; 9495

EPA Report Quantity: 1000 LBS

DOT Report Quantity: 1000 LBS

SODIUM CHROMATE (SARA 313) (CERCLA)

CAS: 7775-11-3

RTECS: GB2955000

Fraction By Weight: 1.8%

OSHA PEL C 0.1 MG (CRO3)/M3

ACGIH TLV: 0.05 MG(CR)/M3;A1;95

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:MAY CAUSE COLLAPSE AND DAMAGE TO THE
HEART. INHALATION:IN CONFINED OR POORLY VENTILATED AREAS,VAPORS CAN
CAUSE UNCONSCIOUSNESS & DEATH. LEVELS >1000 PPM CAN CAUSE
DIZZINESS,NAUSEA,DRUNKNESS. CONCENTRA TIONS AS LOW AS 10,000 PPM
CAN CAUSE UNCONSCIOUSNESS,CARDIAC ARRYTHMIAS,DEATH. MAY CAUSE
RESPIRATORY IRRITATION.
Explanation of Carcinogenicity:CHROMIUM & COMPOUNDS PRESENT
CARCINOGENIC RISK TO HUMANS. OBSERVE CAUTION WHEN MIXING W/OTHER
CHEMICALS.
Effects of Overexposure:CENTRAL NERVOUS SYS EFFECTS.
CARBOXYHEMOGLOBINEMIS(IMPAIR BLOOD'S ABILITY TO TRANSPORT
OXYGEN).CENTRAL NERVOUS SYSTEM
DEPRESSION(GIDDINESS,HEADACHE,DIZZINESS,NAUSEA,
UNCONSCIOUSNESS,DEATH).KIDNEY DAMA GE (URINE OUTPUT CHANGES),LIVER
DAMAGE(APPETITE LOSS,JAUNDICE,PAIN-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:GET MEDICAL ATTENTION FOR ALL OVEREXPOSURES. EYE:FLUSH
W/WATER TO 15 MIN. SKIN:WASH W/SOAP & WATER. REMOVE CONTAMINATED
CLOTHING & LAUNDER BEFORE REUSE. INHALED:REMOVE FROM EXPOSURE. AID
OR RESTORE BR EATHING AS NEEDED. INGESTED:DO NOT INDUCE VOMITING.
GIVE 1-2 GLASSES OF MILK OR WATER TO DRINK. GET IMMEDIATE MEDICAL
ATTENTION. NOTHING BY MOUTH IF DROWSEY OR UNCONSCIOUS.

Flash Point Method:COC
Flash Point:NONE TO BOILING
Extinguishing Media:CARBON DIOXIDE, CHEMICAL FOAM, WATER MIST.
AUTOIGNITION TEMP, DECOMPOSITION TEMP, CORROSION RATES ARE NOT
APPLICABLE.
Fire Fighting Procedures:TOXIC OXIDES OF CHLORINE & CARBON ARE FORMED.
DO NOT ENTER CONFIND FIRE SPACE W/O FULL BUNKER GEAR INCLUDING
SELF-CONTAINED BREATHING APPARATUS.
Unusual Fire/Explosion Hazard:COOL CONTAINERS/CONTAINER AREA EXPOSED TO
HEAT OR FLAME W/WATER TO PREVENT PRESSURE BUILDUP & CONTAINER
RUPTURE CONTAINERS IN DIRECT FLAME NEED LARGE AMT WATER.

Spill Release Procedures:HIGH CORROSIVE.PREVENT BODY CONTACT.WEAR
RESPRTR & BODY PROTECT CLOTHES.SLIPPERY,DON'T FALL.STOP LEAK AT
SOURCE,IF SAFE.DIKE.REMOVE W/VACUUM TRUCK/PUMP TO SALVAGE TANK.SOAK
UP W/ABSORBENT. PUT IN CNTN R,SEAL.FLUSH AREA.DISPOSE OF FLUSH
SOLUTN AS ABOVE
Neutralizing Agent:MFR GAVE NO INFORMATION ON MSDS.

Handling and Storage Precautions:DON'T STORE IN SUNLIGHT.STORE BETWEEN
32 & 80F,IN COOL,DRY VENTED AREA,AWAY FROM CHEMICAL.AVOID USE IN
UNVENTED AREA. DISCARD BULGING/DISTORTED CNTNRS
Other Precautions:DON'T RECYCLE OR REUSE CONTAINER.KEEP CNTNRS
CLSD.DON'T USE PRESSR TO EMPTY CNTNR.DON'T GET ON
SKIN,EYES,CLOTHES.DON'T CUT,GRIND, WELD ON CNTNR.EMPTY CNTNR RETAIN
RESIDUE (OBEY HZD WARNING).INITIATE F ORMAL TRAINING/SCREENING FOR
RESPRTRS.

Respiratory Protection:NIOSH/MSHA BREATHING APPARATUS. FULL FACE PIECES
W/CARTRIDGES FOR ORGANIC VAPORS.
Ventilation:USE LOCAL EXHAUST & MECHANICAL VENTILATION.
Protective Gloves:APPROVED SOLVENT RESISTANT GLOVES
Eye Protection:FULL FACE SHIELD. DON'T WEAR CONTACTS.
Other Protective Equipment:SOLVENT RESISTANT APRONS, BOOTS, AND SUITS
MUST BE WORN.
Work Hygienic Practices:WASH ALL EXPOSED AREAS W/SOAP & WATER AFTER
USING THIS PRODUCE. DO NOT SMOKE AROUND THIS PRODUCT.
Supplemental Safety and Health
WARNING! CONTENTS MAY BE UNDER PRESSURE. OPEN CAUTIOUSLY TO AVOID
INJURY BY SPURTING. TO OPEN, COVER OPENING TO AVOID SPURTING. THEN
SLOWLY TURN BUNG TO BREAK SEAL & RELEAVE INTERNAL PRESSURES. ONLY A
FTER PRESSURE HAS BEEN EQUALIZED, REMOVE BUNG. IF IN DOUBT DON'T
REMOVE BUNG. GET SUPERVISION.

HCC:T4
NRC/State Lic Num:NONE
Boiling Pt:B.P. Text:110F,43C
Vapor Pres:350 MM
Vapor Density:> 1
Spec Gravity:1.13
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 DECOMPOSITION: OXIDES OF
CARBON AND CHLORINE. OXIDIZERS WILL PRODUCE C02, CO, PHOSGENE, AND
OXIDES OF CHLORINE.
Conditions to Avoid Polymerization:WILL NOT OCCUR.

Waste Disposal Methods:DO NOT DISPOSE OR DISCHARGE INTO SEWERS OR
NAVIGABLE WATERS. DO NOT ALLOW PRODUCT TO CONTAMINATE GROUND
WATERS. ANY DISPOSAL PRACTICE MUST BE I/A/W FEDERAL, STATE & LOCAL
REGULATIONS. HAZARDOUS WASTE! IF DISPOSED AS WASTE SOLVENT,EPA HZD
WASTE 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.