ALDON CORP. -- CYCLOHEXENE  -- -
<pre>=====================  Product Identification  =====================

Product ID:CYCLOHEXENE
MSDS Date:11/11/1996
FSC:NIIN:Submitter:D DG
Status Code:A
=== Responsible Party ===
Company Name:ALDON CORP.
Address:1533 W HENRIETTA RD
City:AVON
State:NY
ZIP:14414
Country:US
Info Phone Num:716-226-6177
Emergency Phone Num:716-226-6177
Resp. Party Other MSDS Num.: CC 570
Preparer's Name:MICHAEL RASZEJA
Chemtrec Ind/Phone:(800)424-9300
CAGE:6V042
=== Contractor Identification ===
Company Name:AL-DON CHEMICALS INC
Address:1533 W HENRIETTA RD
Box:City:AVON
State:NY
ZIP:14414-9508
Country:US
Phone:716-226-6177
CAGE:6V042
Company Name:WARDS NATURAL SCIENCE ESTABLISHMENT INC
Address:5100 W HENRIETTA RD
Box:92912
City:ROCHESTER
State:NY
ZIP:14692-9012
Country:US
Phone:(716) 359-2502
Contract Num:MDA414-99-A-0024-0021
CAGE:63759

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

Ingred Name:CYCLOHEXENE
CAS:110-83-8
RTECS #:GW2500000
= Wt:100.
OSHA PEL:1015 MG/M3;300 PPM
ACGIH TLV:1010 MG/M3;300 PPM

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

Health Hazards Acute and Chronic:EXPOSURE TO VAPOR MAY CAUSE IRRITATION
    TO EYES, LUNGS AND MUCOUS MEMBRANES.  CONTACT WITH LIQUID MAY CAUSE
    EYE OR SKIN IRRITATION AND SKIN DEFATTING.
Effects of Overexposure:EXCESS EXPOSURE MAY CAUSE HEADACHE, DIZZINESS,
    NAUSEA, CENTRAL NERVOUS SYSTEM DEPRESSION AND UNCONSCIOUSNESS.

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

First Aid:EYES-FLUSH WITH WATER FOR 15 MINS, LIFTING LOWER AND UPPER
    EYELIDS OCCASIONALLY. IF IRRITATION DEVELOPS OR PERSISTS, GET
    MEDICAL ATTENTION. SKIN-FLUSH WITH WATER, FOLLOWED BY  WASHING WITH
    MILD SOAP A ND WATER. INHALATION-REMOVE TO FRESH AIR.  ADMINISTER
    OXYGEN OR ARTIFICIAL RESPIRATION, IF NEEDED. GET MEDICAL ATTENTION.
    INGESTION-IF SWALLOWED, DO NOT INDUCE VOMITING. CALL A PHYSICIAN
    IMMEDIATELY.  NEVER GIVE ANYTHING BY MOUTH TO AN UNCONSCIOUS
    PERSON.

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

Flash Point Method:TCC
Flash Point:=-6.5C, 20.F
Autoignition Temp:=244.C, 471.2F
Lower Limits:1.46
Upper Limits:6.65
Extinguishing Media:FOAM, CARBON DIOXIDE, DRY CHEMICAL.
Fire Fighting Procedures:IF IN FIRE CONDITIONS,  WEAR A NIOSH/MSHA
    APPROVED SELF-CONTAINED BREATHING APPARATUS AND PROTECTIVE CLOTHING
    TO PREVENT CONTACT WITH SKIN AND EYES.
Unusual Fire/Explosion Hazard:DANGEROUS, EXTREMELY FLAMMABLE WHEN
    EXPOSED TO HEAT OR FLAME; CAN REACT WITH STRONG OXIDIZING
    MATERIALS.

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

Spill Release Procedures:REMOVE IGNITION SOURCES. WEARING SUITABLE
    PROTECTIVE CLOTHING & GOOD VENTILATION, ABSORB IN INERT MATERIAL
    (VERMICULITE, SAND, EARTH, ETC.). USING NON-SPARKING TOOLS SHOVEL
    INTO SECURE CONTAINER FOR P ROPER DISPOSAL. WASH SPILL AREA WITH
    SOAP AND WATER.

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

Handling and Storage Precautions:STORE IN A COOL, DRY, WELL-VENTILATED
    AREA AWAY FROM STRONG OXIDIZING MATERIAL AND FIRE HAZARDS.	WASH
    THOROUGHLY AFTER HANDLING. KEEP CONTAINER TIGHTLY CLOSED WHEN NOT
    IN USE. KEEP AWAY FROM HEAT, SP ARKS & FLAME.
Other Precautions:READ LABEL ON CONTAINER BEFORE USING. DO NOT WEAR
    CONTACT LENSES WHEN WORKING WITH CHEMICALS. FOR LABORATORY USE
    ONLY. NOT FOR DRUG, FOOD OR HOUSEHOLD USE. KEEP OUT OF REACH OF
    CHILDREN. REMOVE & WASH  CONTAMINATED CLOTHING. KEEP CONTAINER
    CLOSED. AVOID BREATHING VAPORS. USE WITH ADEQUATE VENTILATION .

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

Respiratory Protection:IN THE LABORATORY, WORK IN VENTILATION HOOD. FOR
    EMERGENCY USE WEAR A NIOSH/MSHA-APPROVED SELF-CONTAINED BREATHING
    APPARATUS OR RESPIRATOR FIXED WITH ORGANIC VAPOR CANISTER.
Ventilation:LOCAL EXHAUST: RECOMMENDED. MECHANICAL (GENERAL):
    RECOMMENDED, EXPLOSIVE PROOF. SPECIAL: EXPLOSION PROOF.
Protective Gloves:NEOPRENE.
Eye Protection:CHEMICAL SAFETY GLASSES.
Other Protective Equipment:GOGGLES, LAB COAT, APRON, VENTILATION HOOD,
    PROPER GLOVES, FIRE EXTINGUISHER.
Work Hygienic Practices:AVOID CONTACT WITH EYES, SKIN AND CLOTHING.
    AVOID BREATHING VAPORS.
Supplemental Safety and Health

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

HCC:F2
Boiling Pt:=83.C, 181.4F
Melt/Freeze Pt:=103.7C, 218.7F
Vapor Pres:67 MM AT 20C.
Vapor Density:2.8 AIR=1
Spec Gravity:0.8102
Solubility in Water:INSOLUBLE.
Appearance and Odor:CLEAR, COLORLESS LIQUID; SWEETISH ODOR.
Percent Volatiles by Volume:100

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

Stability Indicator/Materials to Avoid:YES
STRONG OXIDIZING AGENTS.
Stability Condition to Avoid:STABLE AT AMBIENT TEMPERATURES AND
    PRESSURES. EXCESSIVE TEMPERATURE AND HEAT.
Hazardous Decomposition Products:WHEN HEATED TO DECOMPOSITION EMITS
    VARIOUS HYDROCARBON MATERIAL, CARBON DIOXIDE AND/OR CARBON
    MONOXIDE.

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

Toxicological Information:TWA: 300 PPM; 1010 MG/M3.

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

Waste Disposal Methods:DISCHARGE, TREATMENT OR DISPOSAL MAY BE SUBJECT
    TO FEDERAL, STATE OR LOCAL LAWS. THESE GUIDELINES ARE INTENDED FOR
    THE DISPOSAL OF CATALOG-SIZE QUANTITIES ONLY. DISPOSE OF IN
    ACCORDANCE WITH FEDERA, S TATE AND LOCAL REGULATIONS.

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

Transport Information:CYCLOHEXENE, 3, UN 2256, PG II.

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

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 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
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 particular situation.