CALENDAR CHEMICALS -- CONTACT CLEANER 501 -- 7930-00N071731 
=====================  Product Identification  =====================

Product ID:CONTACT CLEANER 501
MSDS Date:06/01/1992
FSC:7930
NIIN:00N071731
=== Responsible Party ===
Company Name:CALENDAR CHEMICALS
Box:81241
City:SAN DIEGO
State:CA
ZIP:92138
Country:US
Info Phone Num:619-270-9126
Emergency Phone Num:305-974-5440; 800-622-0418
Preparer's Name:P WHITE
CAGE:67003
=== Contractor Identification ===
Company Name:CALENDAR CHEMICALS
Address:2920 UNION ST
Box:81241
City:SAN DIEGO
State:CA
ZIP:92138-1241
Country:US
CAGE:67003

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

Ingred Name:ETHYL ALCOHOL
CAS:64-17-5
RTECS #:KQ6300000
Fraction by Wt: 45-50%
OSHA PEL:1000 PPM
ACGIH TLV:1000 PPM

Ingred Name:PROPELLANT (CONSISTING OF INGREDIENT 3)
OSHA PEL:N/K 
ACGIH TLV:N/K 

Ingred Name:METHANE, CHLORODIFLUORO-; (CHLORODIFLUOROMETHANE) (SARA
    313) (CERCLA)
CAS:75-45-6
RTECS #:PA6390000
Fraction by Wt: 35-40%
OSHA PEL:1000 PPM
ACGIH TLV:1000 PPM
Ozone Depleting Chemical:2

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

LD50 LC50 Mixture:NONE SPECIFIED BY MANUFACTURER.
Routes of Entry: Inhalation:NO	Skin:YES  Ingestion:NO
Reports of Carcinogenicity:NTP:NO    IARC:NO	OSHA:NO
Health Hazards Acute and Chronic:CHLOROFLUOROCARBON (CFC) MATLS HAVE
    PRDCED SENSIT OF MYOCARDIUM TO EPINEPHRINE IN LAB ANIMALS & COULD
    HAVE SIMILAR EFT IN HUMANS. ADRENOMIMETICS (I.E., EPINEPHRINE) MAY
    BE CONTRA-INDICATED EXCEPT FOR  LIFE-SUSTAINING USES IN HUMANS
    ACUTELY/CHRONICALLY EXPOSED TO CFCS . INHAL:MINIMAL EFFECTS BELOW
    (EFTS OF OVEREXP)
Explanation of Carcinogenicity:NOT RELEVANT
Effects of Overexposure:HLTH HAZS:1000 PPM; DIZZINESS, DROWSINESS AND
    THROAT IRRITATION AT LEVELS ABOVE 1000 PPM. SKIN:CONTACT WITH
    LIQUID MAY CAUSE FROSTBITE. INGEST:SLIGHTLY TOX. LG QTYS MAY CAUSE
    DROW & LOSS OF CONSCIOUSN ESS, STOM CRAMPS, PAIN, NAUS, VOMIT &
    DIARR. EYES:CAN CAUSE SLIGHT TO MOD IRRIT W/POSS CORNEA INJURY.
Medical Cond Aggravated by Exposure:NONE SPECIFIED BY MANUFACTURER.

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

First Aid:INGEST:CALL MD IMMEDIATELY . EYES:FLUSH WITH WATER FOR AT
    LEAST 15 MINUTES, LIFTING UPPER AND LOWER LIDS. GET MEDICAL
    ATTENTION. SKIN:WASH EXPOSED AREAS WITH SOAP AND WATER, TREAT FOR
    FROSTBITE  IF NECESSARY. INHALATION:REMOVE TO FRESH AIR. IF
    BREATHING IS DIFFICULT, ADMINISTER OXYGEN. IF BREATHING STOPS, GIVE
    ARTIFICIAL RESPIRATION, GET MEDICAL ATTENTION.

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

Flash Point:80.0F,26.7C
Extinguishing Media:FOAM, DRY CHEMICAL, CARBON DIOXIDE.
Fire Fighting Procedures:WEAR NIOSH APPROVED SCBA & FULL PROTECTIVE
    EQUIPMENT . KEEP CONTAINERS COOL.
Unusual Fire/Explosion Hazard:AT ELEVATED TEMPERATURES (ABOVE 120F)
    CONTAINERS MAY VENT, RUPTURE OR BURST. THERMAL DECOMPOSITION
    PRODUCTS MAY INCLUDE FLUORIDES, CHLORIDES & PHOSGENE .

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

Spill Release Procedures:CLEAN UP AREA BY MOPPING OR WITH ABSORBENT
    MATERIALS AND PLACE IN CLOSED CONTAINERS FOR DISPOSAL. CONTACT
    FEDERAL, STATE OR LOCAL AUTHORITIES FOR APPROVED DISPOSAL
    PROCEDURES.
Neutralizing Agent:NONE SPECIFIED BY MANUFACTURER.

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

Handling and Storage Precautions:PLEASE READ AND FOLLOW DIRECTIONS ON
    LABEL. THEY ARE YOUR BEST GUIDE TO USING PROD IN MOST EFTIVE WAY, &
    ALSO GIVE NEC SFTY PRECS TO PROT YOUR HLTH.
Other Precautions:DO NOT STORE @ TEMPS >120F. DON'T EAT, DRINK/SMK IN
    WORK AREA. NO SMKING IN AREA OF USE. DO NOT USE IN GEN VICIN OF ARC
    WELDING, OPEN FLAMES/HOT SURFS. HEAT &/OR UV RADIA MAY CAUSE FORM
    OF CHLORIDES,  FLUORIDES OR PHOSGENE .

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

Respiratory Protection:NIOSH APPROVED ORGANIC VAPOR TYPE RESPIRATOR
    ACCEPTABLE IF CONCENTRATION IS ABOVE 1000 PPM.
Ventilation:DO NOT USE IN CONFINED SPACES.
Protective Gloves:VITON, PVC & PVA GLOVES MAY BE WORN.
Eye Protection:ANSI APPROVED CHEM WORKERS GOGGS .
Other Protective Equipment:ANSI APPROVED EMERGENCY EYE WASH AND DELUGE
    SHOWER .
Work Hygienic Practices:WASH HANDS BEFORE EATING.
Supplemental Safety and Health
BP OF CONC:186F, 86C. SPEC GRAV OF CONC:0.807 @ 75F (H*2O=1). VP
    (PSIG):75 @ 77F IN CAN @ 75F. % VOLAT:100 IN CAN.

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

Boiling Pt:B.P. Text:SUPP DATA
Vapor Pres:SUPP DATA
Spec Gravity:SUPP DATA
Solubility in Water:APPROX 20% OF CONC
Appearance and Odor:OF SPRAY:TRANSPARENT LIQUID, CHARACTERISTIC ODOR.
Percent Volatiles by Volume:SUPDAT

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

Stability Indicator/Materials to Avoid:YES
ALKALI METALS, ALKALINE EARTH METALS, POWDERED ALUMINUM, BERYLIUM,
    ZINC, ETC.
Stability Condition to Avoid:DO NOT EXPOSE OPEN FLAMES OR TO
    TEMPERATURES ABOVE 120F.
Hazardous Decomposition Products:HYDROCHLORIC AND HYDORFLUORIC ACIDS
    AND POSSIBLY CARBONYL HALIDES. PHOSGENE .

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

Waste Disposal Methods:DISP MUST BE I/A/W FED, STATE & LOC REGS . WHEN
    USED PROPERLY, AEROSOL PRODS DO NOT GENERATE HAZ WASTE. EMPTY
    DE-PRESS CNTNRS SHOULD BE RECYCLED. CONSULT FED, STATE & LOC AUTHS
    FOR APPRVD PROCED URES.

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