=====================  Product Identification  =====================

MSDS NAME:RACON 500
NIIN:00-088-0676
MSDS Number: BHGDG
=== Responsible Party ===
Company:RACON INC.
Address:6040 SOUTH RIDGE ROAD
Box:198
City:WICHITA
State:KS
ZIP:67201
Country:US
Info Phone Num:316-524-3245
Emergency Phone Num:415-821-5338 (MEDICAL)
CAGE:EO152
=== Contractor Identification ===
Company:ELF ATOCHEM NORTH AMERICA (FORMERLY RACON INC)
Address:6040 S RIDGE RD
Box:198
City:WICHITA
State:KS
ZIP:67201
Country:US
Phone:CALL COLLECT 415-821-5338
CAGE:2A580
Company:RACON INC.
Address:6040 SOUTH RIDGE ROAD
Box:198
City:WICHITA
State:KS
ZIP:67201
Country:US
Phone:316-524-3245
CAGE:EO152

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

Name:CHLORODIFLUOROMETHANE
CAS:75-45-6
RTECS #:PA6390000
Fraction by Wt: 48.8%
OSHA PEL:1000 PPM
ACGIH TLV:1000PPM; 9192
Ozone Depleting Chemical:2

Name:CHLOROPENTAFLUOROETHANE  (SARA III)
CAS:76-15-3
RTECS #:KH7877500
Fraction by Wt: 51.2%
OSHA PEL:1000 PPM
ACGIH TLV:1000 PPM; 9192
Ozone Depleting Chemical:1

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

LD50 LC50 Mixture:LC50 IS >500,000 PPM
Routes of Entry: Inhalation:YES  Skin:YES  Ingestion:YES
Reports of Carcinogenicity:NTP:NO    IARC:NO	OSHA:NO
Health Hazards Acute and Chronic:PRODUCT IS NEITHER CORROSIVE NOR AN
    IRRITANT. AS A LIQUID IT WILL EVAPORATE FAST ENOUGH TO CAUSE
    FREEZING (FROSTBITE). VAPOR IS HEAVIER THAN AIR AND CAN CAUSE
    SUFFOCATION BY REDUCING AVAILABLE OXYGEN,  OR MAY CAUSE FATAL
    CARDIAC ARRHYTHMIAS. SNIFFING FLUOROCARBONS FOR THEIR INTOXICATING
    EFFECT HAS CAUSED HUMAN DEATHS.
Explanation of Carcinogenicity:CFC 502 IS NOT LISTED AS A CARCINOGEN BY
    IARC, NTP OR OSHA.
Effects of Overexposure:BREATHING HIGH CONCENTRATIONS OF VAPOR MAY
    CAUSE LIGHT-HEADEDNESS, GIDDINESS, SHORTNESS OF BREATH, AND MAY
    LEAD TO NARCOSIS, CARDIAC IRREGULARITIES, UNCONSCIOUSNESS OR DEATH.
    LIQUID CAN CAUSE FREEZING  OF TISSUES CONTACTED.
Medical Cond Aggravated by Exposure:PEOPLE WITH HEART OR RESPIRATORY
    DISORDERS MAY BE ESPECIALLY SUSCEPTABLE TO THE EFFECTS OF THIS
    PRODUCT.

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

First Aid:EYE:FLUSH W/ WATER 15 MIN HOLD LIDS OPEN SEE A DOCTOR. 
    SKIN:WASH WITH SOAP & WATER. INHALED:REMOVE TO FRESH AIR. RESTORE
    BREATHING, AS NEEDED. DO NOT GIVE EPINEPHRINE OR SIMILAR DRUGS.
    INGESTED:(HIGH LY UNLIKELY) DO NOT INDUCE VOMITING. GET IMMEDIATE
    MEDICAL CARE.   IF ANY IRRITATION PERSISTS,OR IS SEVERE,SEE A
    DOCTOR.

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

Flash Point:NON-FLAMMABLE
Extinguishing Media:USE MEDIA SUITABLE FOR SURROUNDING FIRE.
Fire Fighting Procedures:WEAR SELF CONTAINED BREATHING APPARATUS AND
    PROTECTIVE CLOTHING.
Unusual Fire/Explosion Hazard:CONTAINERS MAY RUPTURE AT FIRE
    TEMPERATURE. ALSO PRODUCES TOXIC VAPORS AT FIRE TEMPERATURES.

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

Spill Release Procedures:VENTILATE AREA. EVACUATE PERSONNEL UNTIL
    VAPORS ARE DISPERSED. DO NOT SMOKE OR OPERATE INTERNAL COMBUSTION
    ENGINES IN THE VICINITY OF A SPILL.
Neutralizing Agent:NONE.

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

Handling and Storage Precautions:STORE IN A CLEAN, COOL (<120F), DRY
    AND WELL-VENTILATED AREA OF LOW FIRE RISK. PROTECT CONTAINERS FROM
    PHYSICAL DAMAGE.
Other Precautions:APPLY ALL SAFETY PRECAUTIONS TO EMPTY CONTAINERS AS
    THEY MAY CONTAIN PRODUCT RESIDUES/VAPORS/PRESSURE.

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

Respiratory Protection:NONE REQUIRED FOR ADEQUATELY VENTED WORK
    STATIONS. FOR ACCIDENTAL OR NON-VENTILATED SITUATIONS, USE A
    SELF-CONTAINED BREATHING APPARATUS OR SUPPLIED-AIR RESPIRATOR,
    APPROVED BY NIOSH/MSHA.
Ventilation:PROVIDE LOCAL EXHAUST AT FILLING ZONES AND OTHER OPERATING
    SPACES WHERE LEAKAGE IS PROBABLE. MECHANICAL FOR OTHER.
Protective Gloves:BUTYL RUBBER, PVA OR NEOPRENE
Eye Protection:SAFETY GLASSES OR SPLASH GOGGLES
Other Protective Equipment:USE IMPERVIOUS CLOTHING IF THERE IS DANGER
    OF CONTACT WITH LIQUID.
Work Hygienic Practices:USE GOOD CHEMICAL HYGIENE PRACTICE. AVOID
    CONTACT. REMOVE AND WASH CLOTHING PROMPTLY UPON CONTAMINATION.
Supplemental Safety and Health
PRODUCT IS AN AZEOTROPIC MIXTURE OF THE TWO INGREDIENTS.

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

HCC:G3
Boiling Pt:B.P. Text:-28F,-33C
Vapor Pres:96.8 PSIG
Vapor Density:2.29
Spec Gravity:1.16
Solubility in Water:INSOLUBLE
Appearance and Odor:COLORLESS LIQUID OR VAPOR, SLIGHT ETHEREAL TO
    ODORLESS
Percent Volatiles by Volume:100

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

Stability Indicator/Materials to Avoid:YES
ALKALI AND ALKALINE EARTH METALS AND FINELY DIVIDED REACTIVE METALS.
Stability Condition to Avoid:HEAT SUCH AS FLAMES OR HOT METAL SURFACES.
Hazardous Decomposition Products:DECOMPOSED BY HIGH TEMPERATURES (OPEN
    FLAMES, GLOWING METAL SURFACES, ETC.) FORMING HYDROCHLORIC AND
    HYDROFLUORIC ACIDS.

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

Waste Disposal Methods:DISPOSE I/A/W FEDERAL,STATE,LOCAL REGULATIONS.

 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.

*** END OF RECORD ***