MET-L-CHEK COMPANY -- D-70 DEVELOPER -- 6850-01-265-2742 
=====================  Product Identification  =====================

Product ID:D-70 DEVELOPER
MSDS Date:10/08/1986
FSC:6850
NIIN:01-265-2742
=== Responsible Party ===
Company Name:MET-L-CHEK COMPANY
Address:1639 EUCLID STREET
City:SANTA MONICA
State:CA
ZIP:90404-3770
Info Phone Num:213-450-1111
Emergency Phone Num:213-450-1111
CAGE:98733
=== Contractor Identification ===
Company Name:MET-L-CHEK COMPANY
Address:1639 EUCLID ST
Box:00000
City:SANTA MONICA
State:CA
ZIP:90404
Country:US
Phone:310-450-1111/FAX 310452-4046
CAGE:98733

=============  Composition/Information on Ingredients  =============

Ingred Name:ISOPROPYL ALCOHOL  (SARA III)
CAS:67-63-0
RTECS #:NT8050000
Fraction by Wt: 90-95%
OSHA PEL:400 PPM/500 STEL
ACGIH TLV:400 PPM/500STEL;9192

Ingred Name:TALC (CONTAINING NO ASBESTOS)
CAS:14807-96-6
RTECS #:WW2710000
OSHA PEL:2 MG/M3 RDUST
ACGIH TLV:2 MG/M3 RDUST; 9192

Ingred Name:SILICA, CRYSTALLINE - FUSED
CAS:60676-86-0
RTECS #:VV7328000
OSHA PEL:SEE TABLE Z3
ACGIH TLV:0.1 MG/M3 RDUST;9293

Ingred Name:ALPHA-ALUMINA (ALUMINUM OXIDE)  (EPA LISTS ONLY FIBROUS
    FORMS)  (SARA III)
CAS:1344-28-1
RTECS #:BD1200000
OSHA PEL:15 MG/M3 TDUST
ACGIH TLV:10 MG/M3 TDUST; 9293

=====================  Hazards Identification  =====================

LD50 LC50 Mixture:5045 MG/KG ORL-RAT
Routes of Entry: Inhalation:YES  Skin:YES  Ingestion:NO
Reports of Carcinogenicity:NTP:NO    IARC:NO	OSHA:NO
Health Hazards Acute and Chronic:INTENTIONAL ABUSE,MISUSE OR OTHER
    MASSIVE EXPOSURE TO ISOPROPYL ALCOHOL MAY RESULT IN DIFFICULT
    BREATHING,NAUSEA,VOMITING AND HEADACHE ACCOMPANIED BY VARIOUS
    DEGREES OF CNS DEPRESSION. COMA AND/OR DEA TH ARE EVEN POSSIBLE.
Effects of Overexposure:EYE AND SKIN CONTACT: IRRITATION. INHALATION:
    IRRITATION TO NOSE, THROAT, RESPIRATORY TRACT, POSSIBLE GIDDINESS,
    HEADACHE AND CNS DEPRESSION. INGESTION: GIDDINESS, NAUSEA.
Medical Cond Aggravated by Exposure:PREEXISTING SKIN, EYE AND
    RESPIRATORY DISORDERS BY EXPOSURE TO ISOPROPYL ALCOHOL.

=======================  First Aid Measures  =======================

First Aid:FLUSH EYES OR SKIN WITH WATER. REMOVE VICTIM TO FRESH AIR.
    GET MEDICAL ATTENTION. INDUCE VOMITING IF VICTIM HAS INGESTED
    MATERIAL AND IS CONSCIOUS. GET MEDICAL ATTENTION.

=====================  Fire Fighting Measures  =====================

Flash Point Method:TCC
Flash Point:53F,11.6C
Lower Limits:2
Upper Limits:12
Extinguishing Media:WATER FOG, ALCOHOL FOAM, DRY CHEMICAL OR CO2.
Fire Fighting Procedures:CLEAR FIRE AREA OF UNPROTECTED PERSONNEL. DO
    NOT ENTER CONFINED FIRE SPACE WITHOUT FULL BUNKER GEAR. WEAR
    POSITIVE PRESSURE NIOSH APPROVED SCBA. COOL WITH WATER
Unusual Fire/Explosion Hazard:COOL FIRE EXPOSED CONTAINERS WITH WATER
    TO PREVENT VAPOR PRESSURE BUILDUP WHICH COULD RESULT IN CONTAINER
    RUPTURE.

==================  Accidental Release Measures  ==================

Spill Release Procedures:FLAMMABLE: ELIMINATE IGNITION SOURCES. GROUND
    EQUIPMENT. LG SPILL: EVACUATE AREA. WEAR SCBA & PROTECTIVE GEAR.
    SHUT OFF LEAK. DIKE & CONTAIN. SUPPRESS VAPOR W/WATER FOG. DILUTE
    WITH WATER. REMOVE W/VA CUUM OR PUMP. ABSORB RESIDUE. FLUSH
    AREAW/WATER.
Neutralizing Agent:DILUTE WITH WATER.

======================	Handling and Storage  ======================

Handling and Storage Precautions:KEEP AWAY FROM HEAT, SPARKS, AND
    FLAMES. STORE IN A COOL, DRY, WELL-VENTILATED PLACE AWAY FROM
    INCOMPATIBLE MATERIALS. VENT TO RELIEVE PRESSURE
Other Precautions:KEEP CONTAINER TIGHTLY CLOSED WHEN NOT IN USE. DO NOT
    USE PRESSURE TO EMPTY CONTAINER. DO NOT CUT, GRIND, WELD OR DRILL
    ON OR NEAR THE CONTAINER. "EMPTY" CONTAINERS WILL RETAIN PRODUCT
    RESIDUES & VAPO RS; HANDLE AS IF FULL.

=============  Exposure Controls/Personal Protection  =============

Respiratory Protection:IF USE CONDITIONS GENERATE VAPORS OR MISTS, OR
    IF EXPOSURE MAY EXCEED OCCUPATIONAL EXPOSURE LIMITS, USE A NIOSH
    APPROVED RESPIRATOR TO PREVENT OVEREXPOSURE. I/A/W 29CFR1910.134
    USE SCBA OR AIR PURIFYI NG RESPIRATOR FOR ORGANIC VAPORS.
Ventilation:LOCAL EXHAUST CAPABLE OF MAINTAINING EMISSIONS AT THE POINT
    OF USE BELOW THE PEL. USE EXPLOSION PROOF VENTILATION EQUIP.
Protective Gloves:CHEMICAL-RESISTANT(NITRILE,NEOPRENE,ETC)
Eye Protection:CHEMICAL GOGGLES
Other Protective Equipment:CHEMICAL-RESISTANT APRONS
Work Hygienic Practices:WASH WITH SOAP AND WATER BEFORE EATING,
    DRINKING, SMOKING OR USING TOILET FACILITIES AFTER USE.
Supplemental Safety and Health
NSN IS FOR TYPE I,METHOD D DEVELOPER OF MIL-I-25135,REV D;UNDER THIS
    NSN,MET-L-CHEK MAY SUPPLY D-70, D-701, OR D-703 DEVELOPER I/A/W
    QPL-25135;D-70 IS FLAMMABLE WHILE D-701 & D-703 ARE NON-FLAMMABLE A
    ND CONTAIN HALOCARBONS. THIS ENTRY IS OFD-70 DEVELOPER.

==================  Physical/Chemical Properties  ==================

HCC:F2
Boiling Pt:B.P. Text:180F,82.2C
Melt/Freeze Pt:M.P/F.P Text:-127F,-88C
Vapor Pres:33
Vapor Density:2.1
Spec Gravity:0.79
Evaporation Rate & Reference:1.4 (BUTYL ACETATE=1)
Solubility in Water:COMPLETE EXCEPT TALC
Appearance and Odor:WHITE MILKY LIQUID. ODOR OF RUBBING ALCOHOL
Percent Volatiles by Volume:95

=================  Stability and Reactivity Data  =================

Stability Indicator/Materials to Avoid:YES
STRONG OXIDIZING AGENTS.
Stability Condition to Avoid:AVOID HEAT, SPARKS, FLAME & CONTACT WITH
    STRONG OXIDIZING AGENTS. DO NOT STORE OR HANDLE IN ALUMINUM
    EQUIPMENT AT >120F.
Hazardous Decomposition Products:CARBON MONOXIDE AND UNIDENTIFIED
    ORGANIC COMPOUNDS MAY BE FORMED DURING COMBUSTION.

====================  Disposal Considerations  ====================

Waste Disposal Methods:INCINERATE IN ACCORDANCE WITH ALL LOCAL, STATE &
    FEDERAL REGULATIONS.

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