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

MSDS NAME:GENERATION 2000* GEN-AIR DUSTER, E1027
Status Code:A
MSDS Number: CKRCJ
=== Responsible Party ===
Company:RITE-OFF, INC.
Address:105 PARK AVE SEAFORD INDUSTRIAL PARK
City:SEAFORD
State:DE
ZIP:19973
Country:US
Info Phone Num:302-628-2100
Emergency Phone Num:(800) 255-3924
CAGE:1P267
=== Contractor Identification ===
Company:RITE-OFF, INC.
Address:105 PARK AVE SEAFORD INDUSTRIAL PARK
Box:City:SEAFORD
State:DE
ZIP:19973
Country:US
Phone:302-628-2100
CAGE:1P267

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

Name:1,1-DIFLUOROETHANE
CAS:75-37-6
RTECS #:KI1410000
= Wt:100.
Other REC Limits:100 PPM (AIHA)

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

LD50 LC50 Mixture:ORAL LD50 (RAT) > 1500 MG/KG. INHALATION
Routes of Entry: Inhalation:YES  Skin:YES  Ingestion:YES
Reports of Carcinogenicity:NTP:NO    IARC:NO	OSHA:NO
Health Hazards Acute and Chronic:EYE: SEVERE IRRITATION DUE TO
    FROSTBITE.	SKIN: CONTACT WITH LIQUID CAN CAUSE FROSTBITE. 
    INHALATION: CAN PRODUCE ANAESTHETIC EFFECTS; OVEREXPOSURE CAN CAUSE
    NERVOUS SYSTEM DEPRESSION.	INGESTION: NOT	CONSIDERED A LIKELY
    ROUTE OF EXPOSURE. CHRONIC: PROLONGED OVEREXPOSURE MAY CONTRIBUTE
    TO HEART IRREGULARITIES.  EMERGENCY OVERVIEW: CLEAR COLORLESS
    LIQUEFIED GAS W/SLIGHT ETHEREAL ODOR. CONTENTS UNDE R PRESSURE.
    PROLONGED EXPOSURE TO SUNLIGHT/HEAT MAY CAUSE BURSTING OF CAN. 
    CONTACT WITH LIQUID CAN CAUSE FROSTBITE.

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

First Aid:IF INHALED: MOVE TO FRESH AIR. GIVE OXYGEN TO EXPOSED PERSON,
    IF NECESSARY.  IF SWALLOWED: DO NOT INDUCE VOMITING. CONTACT
    PHYSICIAN, HOSPITAL OR POISON CONTROL CENTER.  IF IN EYES: FLUSH
    THOROUGHLY W ITH WATER FOR AT LEAST 15 MINUTES.  IF ON SKIN: WASH
    AFFECTED AREA WITH SOAP AND WATER.	NOTE TO PHYSICIAN: BECAUSE OF
    POSSIBLE DISTURBANCES IN CARDIAC RHYTHM, CARCCHOLAMINE DRUGS, SUCH
    AS EPINEPHRINE , SHOULD BE USED WITH SPECIAL CAUTION.

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

Flash Point:=-50.C, -58.F
(ESTIMATED)
Lower Limits:3.9%
Upper Limits:16.9%
Extinguishing Media:CARBON DIOXIDE, DRY CHEMICAL, FOAM, WATER SPRAY.
    MEDIA SUITABLE FOR SURROUNDING FIRE .
Fire Fighting Procedures:USE NIOSH APPROVED SCBA AND FULL PROTECTIVE
    EQUIPMENT .
Unusual Fire/Explosion Hazard:AEROSOL CANS ARE UNDER PRESSURE.	EXPOS
    TO TEMPERATURES ABOVE 120F CAN CAUSE BURSTING OR "ROCKETING" OF
    CANS. FIREFIGHTERS SHOULD USE SELF-CONTAINED RESPIRATORY PROTECTION
    IN BUILDINGS OR CONFINED SPA CES. HAZ COMBUSTION PRODUCTS:
    HYDROFLUORIC ACID, CARBONYL HALIDES. FLAMMABILITY CLASSIFICATION:
    (NFPA) LEVEL 3 AEROSOL.

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

Spill Release Procedures:IN CASE OF SPILL OR ACCIDENTAL RELEASE: USE
    ABSORBENT MATERIAL TO SOAK UP LIQUID. PLACE USED ABSORBENTS INTO
    CLOSED DOT-APPROVED CONTAINERS FOR DISPOSAL.

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

Handling and Storage Precautions:SHAKE WELL BEFORE USING. KEEP AWAY
    FROM HEAT, SPARKS AND OPEN FLAMES.	DO NOT PUNCTURE OR INCINERATE
    CAN. PROLONGED EXPOSURE TO DIRECT SUNSHINE OR STORAGE ABOVE 120F
    MAY CAUSE CAN TO BURST.

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

Respiratory Protection:A NIOSH APPROVED RESPIRATOR APPROPRIATE FOR THE
    EXPOSURE OF CONCERN .
Ventilation:GENERAL VENTILATION SHOULD BE PROVIDED.
Protective Gloves:PVA OR NEOPRENE GLOVES MAY BE USED.
Eye Protection:ANSI APPROVED CHEMICAL SAFETY GOGGLES .
Other Protective Equipment:EYEWASH AND DELUGE SHOWER MEETING ANSI
    DESIGN CRITERIA .
Work Hygienic Practices:WASH HANDS THOROUGHLY AFTER USE.
Supplemental Safety and Health

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

Boiling Pt:=-25.C, -13.F
Vapor Pres:62.5 PSI @ 70F
Vapor Density:2.4 (AIR=1
Spec Gravity:0.909
Evaporation Rate & Reference:IMMEDIATE
Solubility in Water:0.28%
Appearance and Odor:CLEAR COLORLESS LIQUEFIED GAS WITH SLIGHT ETHEREAL
    ODOR.

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

Stability Indicator/Materials to Avoid:YES
INCOMPATIBILITY: (SPECIFFIC MATERIALS TO AVOID): ALKALINE METALS
    ((ALUMINUM, ZINC, ETC.).
Stability Condition to Avoid:STABLE. AVOID OPEN FLAMES AND HIGH
    TEMPERATURES.
Hazardous Decomposition Products:HYDROFLUORIC ACID, CARBONYL HALIDES
Conditions to Avoid Polymerization:WILL NOT OCCUR.

===================  Toxicological Information	===================

Toxicological Information:ORAL LD50 (RAT) > 1500 MG/KG.  DERMAL: N/A. 
    INHALATION: LC50 (RAT) 383,000 PPM.  EYE IRRITATION: N/A.  SKIN
    IRRITATION: N/A.

=====================  Ecological Information  =====================

Ecological:NO DATA AVAILABLE.

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

Waste Disposal Methods:ALWAYS USE UP PRODUCT ACCORDING TO LABEL
    DIRECTIONS BEFORE DISPOSAL. OFFER EMPTY CONTAINER FOR RECYCLING
    WHERE FACILITIES EXIST. IF RECYCLING IS NOT AVAILABLE, WRAP EMPTY
    CONTAINER IN NEWSPAPER AND DI SCARD IN TRASH. DO NOT PUNCTURE OR
    INCINERATE CONTAINER. DISPOSE IN ACCORDANCE WITH APPLICABLE FEDER
    AL, STATE AND LOCAL REGULATIONS .

===================  MSDS Transport Information  ===================

Transport Information:SHIPPING NAME: (DOMESTIC) 1.1-DITLUOROETHANE,
    (INTERNATIONAL) 1,1-DIFUOROCTHANE.	HAZARD CLASS: (DOMESTIC) 2.1,
    (INTERENATIONAL) 2.1.  UN NUMBER: (DOMESTIC) UN1030,
    (INTERNATIONAL) UN1030.  PACKING GR OUP: (DOMESTIC) NONE,
    (INTERNATIONAL (NONE).  HAZARD LABEL: (DOMESTIC) NONE,
    (INTERNATIONAL) FLAMMABLE GAS.  NOTE: FOR DOMESTIC SHIPMENTS, OUTER
    BOXES MUST BE MARKED WITH THE DESIGNATION DOT-E 11516 A S WELL AS
    THE SHIPPING NAME AND UN NUMBER. DOMESTIC SHIPMENTS ARE EXEMPT FROM
    LABELING AND SHIPPING PAPER REQUIREMENTS EXCEPT WHEN TRANSPORTED BY
    AIR.

=====================  Regulatory Information  =====================

Federal Regulatory Information:REGULATORY INFORMATION: OHSA: THIS
    PRODUCT IS CONSIDERED HAZARDOUS BASED ON THE CRITERIA LISTED IN THE
    FEDERAL OSHA HAZARD COMMUNICATION STANDARD. 29 CFR 1910.1200. TSCA:
    ALL CHEMICAL COMPONENTS ARE L ISTED IN THE TSCA INVENTORY.
State Regulatory Information:N.J. RIGHT TO KNOW: IN ADDITION TO THE
    HAZARDOUS COMPONENTS LISTED IN (INGREDIENTS SECTION), THIS PRODUCT
    CONTAINS THE FOLLOWING COMPONENTS IN A QUANTITY SUFFICIENT TO
    REQUIRE IDENTIFICATION: NO OTHER  COMPONENTS.

=======================  Other Information  =======================

 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 ***