HOECHST CELANESE -- AZ 5209-E PHOTORESIST
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Material Safety Data Sheet
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MSDS Num: BZZVW
MSDS NAME: AZ 5209-E PHOTORESIST
Responsible Party
Name: HOECHST CELANESE
Address: 50 MEISTER AVE
Box: 3700
City: SOMERVILLE NJ 08876-1258
Info Phone: 908-231-5445
Emergency Phone Number: 908-231-4944;800-424-9300(CHEMTREC)
Proprietary Ind: Y
Published: Y
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Contractor Summary
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Name: HOECHST CELANESE CORP PRINTING PRODUCTS DIV
Address: 3070 U S HWY 22 W
Box: 3700
City: SOMERVILLE NJ 08870
Phone: 908-231-3829
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Ingredients
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Name: *** PROPRIETARY ***
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Health Hazards Data
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LD50 LC50 Mixture: LD50 (ORAL RAT): 8.5 G/KG.
Route Of Entry Inds - Inhalation: YES
Skin: YES
Ingestion: NO
Carcinogenicity Inds - NTP: NO
IARC: NO
OSHA: NO
Effects of Exposure: ACUTE: PGMEA CAN CAUSE SKIN, EYE & RESPIRATORY
IRRITATION. EXTREME/PROLONGED EXPOSURE MAY CAUSE GASTRIC & CNS EFFECTS.
READILY ABSORBED THROUGH INTACT SKIN. CHRONIC: TOXICITY: IN A SINGLE REPORTED
RAB BIT STUDY THE MINOR ISOMER IN ING 1 PRESENT AT 2% GAVE A TERATOGENIC
RESPONSE BY INHALATION AT (EFTS OF OVEREXP)
Explanation Of Carcinogenicity: NOT RELEVANT.
Signs And Symptions Of Overexposure: HLTH HAZ: 535 PPM. ARCO CHEMICAL ADVISES
THAT CONSIDERING THE MANY NEGATIVE TOXICITY RESULTS ON PGMEA AND THE LOW
ISOMER LEVEL "...THE EFFECTS DESCRIBED IN THE ECTOC REPORT ARE NOT EXPECTED
TO BE OF C ONCERN."
Medical Cond Aggravated By Exposure: NONE SPECIFIED BY MANUFACTURER.
First Aid: INHAL: REMOVE VICTIM TO FRESH AIR. CONSULT MD IF IRRITATION OCCURS.
ADMIN OXYGEN IF THERE IS DFCLTY IN BRTHG. EYES: FLUSH THORO W/WATER FOR AT
LEAST 15 MIN. GET IMMED MED HELP. SKIN: IMMED REMOVE CONT AM CLTHG & WASH
AFFECTED AREA THORO W/SOAP & WATER. CONSULT MD IF EXPOS IS
EXTENSIVE/IRRIT OCCURS. INGEST: IF PERSON IS CONSCIOUS, GIVE WATER/MILK TO
DILUTE STOM CONTENTS. CONSULT MD.
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Handling and Disposal
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Spill Release Procedures: REMOVE ALL SPARKING DEVICES OR IGNITION SOURCES.
COLLECT ONTO INERT ABSORBENT. PLACE IN SUITABLE CONTAINER. PROVIDE
VENTILATION.
Neutralizing Agent: NONE SPECIFIED BY MANUFACTURER.
Waste Disposal Methods: DISPOSE OF OR INCINERATE IN ACCORDANCE WITH
REGULATIONS. LISTED AS A HAZARDOUS SUBSTANCE, AS DEFINED IN THE COMPREHENSIVE
ENVIRONMENTAL RESPONSE, COMPENSATION, AND LIABILITY ACT OF 1980. DISPOSE OF
I/ A/W STATE, LOCAL & FEDERAL REGULATIONS (FP N).
Handling And Storage Precautions: STORE AT 30-70F. KEEP AWAY FROM HEAT, SPARKS
& FLAME. STORE IN ORIGINAL CONTR. TRANSPORT & STORE UNDER DRY CNDTNS
TIGHTLY CLSD & PROT FROM LIGHT.
Other Precautions: PRESSURE MAY BUILD UP SLOWLY IN CLOSED CONTAINERS DUE TO
GRADUAL DECOMPOSITION. THIS IS ACCELERATED BY HEAT AND LIGHT WITH POSSIBLE
LIBERATION OF COMBUSTIBLE SOLVENT VAPORS.
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Fire and Explosion Hazard Information
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Flash Point Method: PMCC
Flash Point Text: 110F,43C
Extinguishing Media: USE CARBON DIOXIDE, WATER, ALCOHOL FOAM OR DRY CHEMICAL.
Fire Fighting Procedures: WEAR NIOSH/MSHA APPROVED SCBA & FULL PROTECTIVE
EQUIPMENT (FP N). USE WATER SPRAY TO COOL DRUMS IN FIRE AREA.
Unusual Fire/Explosion Hazard: SOLVENT VAPORS. SEE HAZARDOUS INGREDIENTS AND
HEALTH INFORMATION. EMITS TOXIC FUMES UNDER FIRE CONDITIONS.
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Control Measures
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Respiratory Protection: NIOSH/MSHA APPROVED CHEMICAL CARTRIDGE RESPIRATOR
RECOMMENDED FOR EXPOSURES EXCEEDING TLV. SEE SPECIAL PRECAUTIONS.
Ventilation: USE LOCAL EXHAUST VENTILATION.
Protective Gloves: RUBBER GLOVES.
Eye Protection: ANSI APPRVD CHEM WORKERS GOGGS (FP N).
Other Protective Equipment: EMERGENCY EYEWASH & DELUGE SHOWER MEETING ANSI
DESIGN CRITERIA (FP N). CLOTHING SUITABLE TO PREVENT SKIN CONTACT.
Work Hygienic Practices: CONTACT LENSES SHOULD NOT BE WORN WHEN WORKING WITH
THIS CHEMICAL.
Supplemental Safety and Health: NONE SPECIFIED BY MANUFACTURER.
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Physical/Chemical Properties
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B.P. Text: >273F,>134C
Spec Gravity: 1.02 (H*2O=1)
Evaporation Rate & Reference: SLOWER THAN ETHER
Solubility in Water: FORMS TWO LAYERS
Appearance and Odor: AMBER-RED LIQUID, WITH CHARACTERISTIC ODOR
Percent Volatiles by Volume: 77
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Reactivity Data
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Stability Indicator: YES
Stability Condition To Avoid: NONE SPECIFIED BY MANUFACTURER.
Materials To Avoid: AVOID CONTACT WITH OXIDIZING AGENTS.
Hazardous Decomposition Products: THERMAL DECOMPOSITION MAY GENERATE CARBON
DIOXIDE, CARBON MONOXIDE AND OXIDES OF NITROGEN AND SULFUR.
Hazardous Polymerization Indicator: NO
Conditions To Avoid Polymerization: NOT RELEVANT.
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Toxicological Information
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Ecological Information
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MSDS Transport Information
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Regulatory Information
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Other Information
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HAZCOM Label
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MSDS NAME: AZ 5209-E PHOTORESIST
Company: HOECHST CELANESE CORP PRINTING PRODUCTS DIV
Street: 3070 U S HWY 22 W
PO Box: 3700
City: SOMERVILLE NJ
Zipcode: 08870
Health Emergency Phone: 908-231-4944;800-424-9300(CHEMTREC)
Label Required IND: Y
Date Of Label Review: 04/25/1996
Status Code: C
Label Date: 04/25/1996
Origination Code: G
Chronic Hazard IND: Y
Eye Protection IND: YES
Skin Protection IND: YES
Signal Word: WARNING
Respiratory Protection IND: YES
Health Hazard: Moderate
Contact Hazard: Moderate
Fire Hazard: Moderate
Reactivity Hazard: None
Hazard And Precautions: COMBUSTIBLE. ACUTE: PGMEA CAN CAUSE SKIN, EYE AND
RESPIRATORY IRRITATION. EXTREME OR PROLONGED EXPOSURE MAY CAUSE GASTRIC AND
CENTRAL NERVOUS SYSTEM EFFECTS. READILY ABSORBED THROUGH INTACT SKIN. CHRO
NIC: TOXICITY: IN A SINGLE REPORTED RABBIT STUDY THE MINOR ISOMER IN ING 1
PRESENT AT 2% GAVE A TERATOGENIC RESPONSE BY INHALATION AT 535 PPM.
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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, states, or intends said information to have any application, use or
viability by or to any person or persons outside the Department of Defense
nor any person or persons contracting with any instrumentality of the United
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utilizing this instruction who is not a military or civilian employee of the
United States of America should seek competent professional advice to verify
and assume responsibility for the suitability of this information to their
particular situation regardless of similarity to a corresponding Department
of Defense or other government situation.