Product ID:D-701 DEVELOPER
MSDS Date:03/15/1989
FSC:6850
NIIN:01-264-8680
MSDS Number: BGSVS

MET-L-CHEK COMPANY

1639 EUCLID ST
SANTA MONICA, CA 90404-3770
US

Emergency Phone: 213-450-1111

Info Phone: 213-450-1111

Cage: 98733

MET-L-CHEK COMPANY

00000 SANTA MONICA, CA 90404 US

Telephone: 310-450-1111/FAX 310452-4046

Cage: 98733

METHYL CHLOROFORM (1,1,1-TRICHLOROEHANE) (SARA III)

CAS: 71-55-6

RTECS: KJ2975000

Fraction By Weight: <95.00%

OSHA PEL 350 PPM/450 STEL

ACGIH TLV: 350 PPM/450STEL;9192

EPA Report Quantity: 1000 LBS

DOT Report Quantity: 1000 LBS

Routes of Entry: Inhalation:YES Skin:YES Ingestion:YES
Reports of Carcinogenicity:NTP:NO IARC:NO OSHA:NO
Health Hazards Acute and Chronic:ACUTE: MAY CAUSE EYE & SKIN
IRRITATION. MAY CAUSE RESPIRATORY TRACT IRRITATION. CENTRAL NERVOUS
SYSTEM DEPRESSANT. LOSS OF CONSCIOUSNESS AND EVEN DEATH CAN OCCUR
AT HIGH LEVELS OF EXPOSURE.
Explanation of Carcinogenicity:DATA PER MSDS
Effects of Overexposure:EYES:MAY CAUSE IRRITATION; SKIN:SLIGHT
IRRITATION ON CONTACT WITH LIQUID.MAY CAUSE DERMATITIS;
INHALATION:VAPORS MAY IRRITATE RESP TRACT.CAUSES DIZZ, &
HEADACHE.PROGRESSIVELY HIGHER EXPOSURE OVER 1000 PPM CAN CAUSE CNS
DEPRESSION,UNCONSCIOUSNESS OR EVEN DEATH; INGESTION:MAY RESULT IN
MOUTH IRRITATION AND VOMITING.
Medical Cond Aggravated by Exposure:PRE-EXISTING SKIN AND RESPIRATORY
DISORDERS MAY BE AGGRAVATED BY EXPOSURE TO THIS PRODUCT. MAY CAUSE
DERMATITIS.

First Aid:INHALATION: REMOVE TO FRESH AIR. IF NOT BREATHING, GIVE CPR.
IF BREATHING IS DIFFICULT, GIVE OXYGEN. CALL A PHYSICIAN. EYE:
FLUSH IMMEDIATELY WITH LARGE AMOUNTS OF WATER FOR 15 MINUTES. GET
MEDICAL AT TENTION. SKIN: REMOVE CONTAMINATED CLOTHING. WASH WITH
SOAP AND WATER PROMPTLY. INGESTION: DO NOT INDUCE VOMITING. GIVE
MILK OR USP MINERAL OIL. GET IMMEDIATE MEDICAL ATTENTION.

Flash Point:NONE
Lower Limits:7.0
Upper Limits:15.0
Extinguishing Media:USE CARBON DIOXIDE, FOAM, DRY CHEMICAL, OR WATER
FOG.
Fire Fighting Procedures:FIRE FIGHTERS SHOULD USE NIOSH APPROVED SCBA &
FULL PROTECTIVE EQUIPMENT WHEN FIGHTING CHEMICAL FIRE. USE WATER
SPRAY TO COOL NEARBY CONTAINERS EXPOSED TO FIRE.
Unusual Fire/Explosion Hazard:VAPORS CONCENTRATED IN A CONFINED AREA OR
POORLY VENTILATED LOCATION CAN BE IGNITED UPON CONTACT WITH HIGH
ENERGY SPARK,FLAME OR HIGH INTENSITY SOURCE OF HEAT.

Spill Release Procedures:PROVIDE MAXIMUM VENTILATION.DURING CLEAN
UP,WEAR APPROPRIATE PROTECTIVE GEARS TO PROTECT EYES,SKIN & RESP
SYSTEM;RECOVER SPILLED LIQUID WITH ABSORBENTS SUCH AS SAWDUST OR
VERMICULITE.SWEEP INTO CLOSED CONTAINERS.

Handling and Storage Precautions:STORE IN A COOL, DRY, WELL-VENTILATED
LOCATION, AWAY FROM ANY AREA WHERE THE FIRE HAZARD MAY BE ACUTE.
KEEP CONTAINERS CLOSED WHEN NOT IN USE.
Other Precautions:DO NOT USE WITH ALUMINUM. READ AND FOLLOW DIRECTIONS
ON LABEL. DO NOT REUSE CONTAINERS.

Respiratory Protection:IN HIGH VAPOR AREA, USE NIOSH/MSHA APPROVED
RESPIRATOR WITH ORGANIC VAPOR CARTRIDGE. USE SELF-CONTAINED
BREATHING APPARATUS IF VAPOR LEVELS EXCEED 1000 PPM.
Ventilation:LOCAL EXHAUST RECOMMENDED TO CONTROL VAPORS BELOW 50% OF
TLV.
Protective Gloves:NEOPRENE, PVA GLOVES RECOMMENDED.
Eye Protection:USE CHEMICAL SAFETY GOGGLES.
Other Protective Equipment:APRON AND WORK CLOTHING TO MINIMIZE
EXPOSURE. EYE WASH STATION & SAFETY SHOWER RECOMMENDED.
Work Hygienic Practices:WASH THOROUGHLY AFTER USE AND BEFORE EATING,
SMOKING OR USING TOILET FACILITIES. DO NOT BREATH VAPORS OR MIST.
Supplemental Safety and Health
NSN FOR TYPE II,FORM D OF MIL-I-25135D; PER QPL-25135-15,MET-L-CHEK MAY
SUPPLY ONE OF THE THREE DEVELOPERS UNDER THIS NSN:(1) D-70,(2)
D-701,OR (3) D-703 DEVELOPER.THIS ENTRY DESCRIBES D-701 DEVELOPER ;
THESE 3 DEVELOPERS ALSO QUALIFY FOR TYPE I,FORM D; THIS NSN
REPLACES OLD NSN 6850-00-782-2727.

HCC:T4
Boiling Pt:B.P. Text:162F,72C
Vapor Pres:135
Vapor Density:4.54
Spec Gravity:1.300-1.320
Evaporation Rate & Reference:0.35,(ETHYL ETHER=1)
Solubility in Water:NEGLIGIBLE
Appearance and Odor:MILKY WHITE LIQUID WITH ETHER-LIKE ODOR

Stability Indicator/Materials to Avoid:YES
OXIDIZING MATERIAL,CAUSTIC SODA,CAUSTIC POTASH.
Stability Condition to Avoid:HIGH TEMPERATURES, SPARKS, AND OPEN FLAMES
Hazardous Decomposition Products:WHEN INVOLVED IN FIRE,
1,1,1-TRICHLOROETHANE EMITS HIGHLY TOXIC AND IRRITATING HYDROGEN
CHLORIDE AND PHOSGENE FUMES.

Waste Disposal Methods:DISPOSE OF IN A PERMITTED HAZARDOUS WASTE
MANAGEMENT FACILITY.COMPLY WITH ALL FEDERAL,STATE & LOCAL LAWS.

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.