MOBAY CORP -- MAKROLON POLYCARBONATE RESIN  -- 9330-01-229-1910
<pre>=====================  Product Identification  =====================

Product ID:MAKROLON POLYCARBONATE RESIN
MSDS Date:01/04/1988
FSC:9330
NIIN:01-229-1910
MSDS Number: BGWWF
=== Responsible Party ===
Company Name:MOBAY CORP
Address:MOBAY ROAD
City:PITTSBURGH
State:PA
ZIP:15205
Info Phone Num:800-424-9300(CHEMTREC)
Emergency Phone Num:412-923-1800
CAGE:EO419
=== Contractor Identification ===
Company Name:BAYER CORPORATION
Address:100 BAYER ROAD
Box:City:PITTSBURGH
State:PA
ZIP:15205-9741
Country:US
Phone:800-662-2927; 202-483-7616
CAGE:19511
Company Name:MOBAY CORP
Address:MOBAY RD
City:PITTSBURGH
State:PA
ZIP:15205
Country:US
Phone:800-662-2927
CAGE:EO419

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

Ingred Name:CARBONIC ACID,POLYMER WITH
    4,4-(1-METHYLETHYLIDENE)BIS(PHENOL) - (CH*2O*3.C*15H*16O*2)*X.
CAS:25037-45-0
OSHA PEL:5 MG/CUM(RESPI.DUST
ACGIH TLV:10MG/CUM(TOTSAL DUST

Ingred Name:CARBONIC DICHLORIDE,POLYMER WITH
    4,4-(1-METHYLETHYLIDENE)BIS(PHENOL)   (C*15H*16O*2.CCL*2O)*X
CAS:25971-63-5
OSHA PEL:5 MG/CUM(RESPI DUST)
ACGIH TLV:10MG/CUM(TOTAL DUST)

Ingred Name:CARBONIC DICHLORIDE,POLYMER WITH
    4,4-(1-METHYLETHYLIDENE)BIS(2.6-DIBROMOPHENOL)&
    4,4-(1-METHYLETHYLIDENCE)BIS(PHENOL).
CAS:32844-27-2
OSHA PEL:5 MG/CUM(RESPI DUST)
ACGIH TLV:10MG/CUM(TOTAL DUST)

Ingred Name:INGREDIENT #1 & 2 ARE HOMOPOLYMER,AS PRODUCT'S "BASE
    RESIN"; INGRED #3 IS A COPOLYMER,AS PRODUCT'S "SPECIALTY RESIN".
RTECS #:9999999ZZ

Ingred Name:THE EMPIRICSAL CHEMICAL FORMULA FOR #3 INGREDIENT IS
    (CCL*2O.C*15H*12BR*40*2)*X.
RTECS #:9999999ZZ

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

Routes of Entry: Inhalation:YES  Skin:NO  Ingestion:YES
Reports of Carcinogenicity:NTP:NO    IARC:NO	OSHA:NO
Health Hazards Acute and Chronic:THIS PRODUCT IS NOT CONSIDERED A
    HAZARDROUS MATERIAL DURING NORMAL STORAGE & USE.CERTAIN INDIVIDUALS
    MAY EXPERIENCE IRRITATION OF THE EYES WITH SYMPTOMS OF
    SWELLING,TEARING & ITCHING,IRRITATION OFMTHE  SKIN WITH SYMPTOMS OF
    REDENNING,SWELLING & RASH,IRRITATION OF THE RESPIRATORY
    TRACT,COUGHING,CHOKING.
Effects of Overexposure:SEE HEALTH HAZARDS.
Medical Cond Aggravated by Exposure:SENSITIVE INDIVIDUALS & INDIVIDUALS
    WITH RESPIRATORY IMPAIRMENTS.MAY BE AFFECTED BY EXPOSURE TO
    SPECIFIC COMPONENT IN THE PROCESSING FUMES.

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

First Aid:EYE:FLUSH EYES WITH PLENTY OF LUKEWARM WATER; SKIN:WASH
    AFFECTED AREAS WITH SOAP & WATER; INHALE:REMOVE TO FRESH AIR. SEE A
    PHYSICIAN IF ANY IRRITATION PERSISTS.

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

Autoignition Temp:Autoignition Temp Text:1070F
Extinguishing Media:WATER,WATER FOG,DRY CHEMICAL,FOAM,CO*2-(WATER IS
    REST,CO*2 IS GENERALLY NOT RECOMMENDED,LACK OF COOLING CAPACITY).
Fire Fighting Procedures:FULL EMERGENCY EQUIPMENT WITH SELF-CONTAINING
    BREATHING APPARATUS SHOULD BE WORN BY FIREFIGHTERS.
Unusual Fire/Explosion Hazard:DURING A FIRE IRRITATING & TOXIC GASES &
    AEROSOL MAY BE GENERATED BY THERMAL DECOMPOSITION & COMBUSTION.

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

Spill Release Procedures:REMOVE MECHANICALLY BY SWEEPING,SHOVELING OR
    VACUUMING THE RESIN & PLACE INTO CONTAINER FOR REUSE OR DISPOSAL.
    WATCH SLIPPING HAZARD ON THE AREAS OF SPILL.

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

Handling and Storage Precautions:MATERIALS SHOUULD BE STORED INDOORS TO
    PROTECT IT FROM RAIN OR EXCESSIVE MOISTURG.MATERIAL CAN BECOME
    SOFTENED AT TEMPERATURES ABOVE 200F.
Other Precautions:STORE IN CLEAN,DRY ENVIRONMENT IN SEALED CONTAINERS,
    IF THE RESIN IS A FOOD-GRADE RESIN IT SHOULD NOT BE STORED WITH OR
    NEAR ANY OTHER TOXIC MATERIALS THAT MAY ADULTERATE THE RESIN.

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

Respiratory Protection:NONE NORMALLY. IN CASE TLV IS EXCEEDED.WEAR A
    NIOSH/MSHA-APPROVED DUST RESPIRATOR.
Ventilation:NORMAL VENTILATION.
Protective Gloves:NONE USUALLY.
Eye Protection:SAFETY GLASSES.
Supplemental Safety and Health

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

HCC:N1
Decomp Temp:Decomp Text:788F
Vapor Pres:0
Spec Gravity:1.1-1.4
pH:7
Solubility in Water:INSOLUBE
Appearance and Odor:SOLID, CYLINDRICAL PELLETS,VERY LITTLE OR NO ODOR.
Percent Volatiles by Volume:0

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

Stability Indicator/Materials to Avoid:YES
NONE STATED
Stability Condition to Avoid:SOURCES OF STATICS BUILD-UP & ALL OTHER
    IGNITION SOURCES SHOULD BE REMOVED.
Hazardous Decomposition Products:CO,CO*2,BISPHENOL A,METHANE,DIPHENYL
    CARBONATE & PHENOL CERIVATIVES. POSSIBLE TRACE AMOUNTS OF BROMINE
    COMPOUNDS.

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

Waste Disposal Methods:MATERIAL MAY BE INCINERATED OR LANDFILLED IN
    COMPLIANCE WITH FEDERAL,STATE & LOCAL ENVIRONMENTAL REGULATIONS.

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