EXXON CHEMICAL AMERICAS -- 2429 NAPHTHA
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Material Safety Data Sheet
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MSDS Num: BSWJQ
MSDS NAME: 2429 NAPHTHA
Responsible Party
Name: EXXON CHEMICAL AMERICAS
Box: 3272
City: HOUSTON TX 77001
Info Phone: 713-870-6885
Emergency Phone Number: 713-870-6000;800-424-9300(CHEMTREC)
Proprietary Ind: Y
Published: Y
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Contractor Summary
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Name: EXXONMOBIL CHEMICAL CO, DIV OF EXXON MOBILCORP.
Address: 13501 KATY FWY
Box: 3272
City: HOUSTON TX 77253-3272
Phone: 281-870-6000 / 800-726-2015
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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: NONE SPECIFIED BY MANUFACTURER.
Route Of Entry Inds - Inhalation: YES
Skin: YES
Ingestion: YES
Carcinogenicity Inds - NTP: NO
IARC: NO
OSHA: NO
Effects of Exposure: EYE:SLIGHTLY IRRIT BUT DOSE NOT INJURE TISS. SKIN:LOW
ORDER OF TOX. FREQUENT/PRLNG CONT MAY IRRIT & CAUSE DERM. INHAL:HIGH
VAP/AEROSOL CONCS (GREATER THAN APPROX 1000 PPM) ARE IRRIT TO EYES & RESP
TRA CT, MAY CAUSE HDCHS, DIZZ, ANESTH, DROW, UNCON & OTHER CNS EFTS, INCL
DEATH. INGEST:MIN TOX. SM AMTS OF(EFTS OF OVEREXP)
Explanation Of Carcinogenicity: NOT RELEVANT
Signs And Symptions Of Overexposure: HLTH HAZ:THIS PROD ASPIR INTO RESP SYS
DURING INGEST/VOMIT MAY CAUSE MILD TO SEV PULM INJURY, POSS PROGRESSING TO
DEATH. CHRONIC:LAB ANIMAL STUDIES HAVE SHOWN THAT PRLNG & RPTD INHAL
EXPOS TO LIGHT HY DROCARBON VAPS IN SAME NAPHTHA BOILING RANGE AS THIS PROD
CAN PRDCE ADVERSE KIDNEY EFTS IN MALE RATS.
Medical Cond Aggravated By Exposure: SKIN CONTACT MAY AGGRAVATE EXISTING
DERMATITIS CONDITION.
First Aid: EYE:FLUSH W/LG AMTS OF WATER UNTIL IRRIT SUBSIDES (FOR AT LST 15
MINS). IF IRRIT PERSISTS, GET MED ATTN. SKIN:IMMED FLUSH W/LG AMTS OF WATER;
USE SOAP IF AVAIL. REMOVE CONTAM CLTHG, INCL SHOES, AFTER FLUSHING HAS
BEGUN. INHAL:USING PROPER NIOSH/MSHA APPRVD RESP PROT, IMMED REMOVE AFFECTED
VICTIM FROM EXPOS. ADMIN ARTF RESP IF BRTHG IS STOPPED. KEEP AT REST. CALL
FOR PROMPT MED ATTN.
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Handling and Disposal
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Spill Release Procedures: LAND SPILL:ELIM SOURCES OF IGNIT. PVNT ADDNL
DISCHARGE OF MATL, IF POSS TO DO SO W/OUT HAZ. FOR SM SPILLS IMPLEMENT
CLEANUP PROCS; FOR LG SPILLS IMPLEMENT CLEANUP PROCS & IF IN PUBLIC AREA,
KEEP PUBLI C AWAY & ADVISE AUTHS. PVNT LIQ FROM
Neutralizing Agent: NONE SPECIFIED BY MANUFACTURER.
Waste Disposal Methods: CONSULT AN EXPERT ON DISPOSAL OF RECOVERED MATERIAL
& ENSURE CONFORMITY TO LOCAL, STATE & FEDERAL DISPOSAL REGULATIONS.
Handling And Storage Precautions: AMBIENT STORAGE TEMPERATURE. ELECTROSTATIC
DISCHARGE ACCUMULATION HAZARD: YES, USE PROPER GROUNDING PROCEDURES.
Other Precautions: HLTH STUDIES HAVE SHOWN THAT MANY PETRO HYDROCARBONS POSE
POTNTL HUMAN HLTH RISKS WHICH MAY VARY FROM PERS TO PERS. AS PREC, EXPOS TO
LIQS, VAPS, MISTS/FUMES SHLD BE MINIMIZED. "EMPTY" CNTNRS RETAIN P ROD
RESIDUE (LIQ &/OR VAP) & CAN
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Fire and Explosion Hazard Information
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Flash Point Method: TCC
Flash Point Text: 40.0F,4.4C
Lower Limits: 0.9%
Upper Limits: 7%
Extinguishing Media: EITHER ALLOW FIRE TO BURN UNDER CONTROLLED CNDTNS OR
EXTINGUISH W/FOAM OR DRY CHEMICAL. TRY TO COVER LIQ SPILLS W/FOAM.
Fire Fighting Procedures: WEAR NIOSH/MSHA APPRVD SCBA & FULL PROT EQUIP (FP
N). USE WATER SPRAY TO COOL FIRE EXPOSED SURFS & TO PROT PERS. SHUT OFF
"FUEL" TO FIRE. IF LEAK/SPILL (SUPDAT)
Unusual Fire/Explosion Hazard: FLAMM LIQ, CAN RELEASE VAPS THAT FORM FLAMM
MIXTS AT TEMPS AT/ABOVE FLASHPOINT. TOX GASES WILL FORM UPON COMBUST. STATIC
DISCHARGE, MATL CAN ACCUM
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Control Measures
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Respiratory Protection: WHERE CONCENTRATIONS IN AIR MAY EXCEED LIMITS GIVEN
& ENGINEERING, WORK PRACTICE OR OTHER MEANS OF EXPOSURE REDUCTION ARE NOT
ADEQUATE, NIOSH/MSHA APPROVED RESPIRATORS MAY BE NECESSARY TO PREVENT OVER
EXPOSURE BY INHALATION.
Ventilation: MECH DILUTION VENT IS REC WHENEVER PROD IS USED IN CONFINED SPACE,
HEATED/AGITATED. USE EXPLO-PROOF VENT EQUIP.
Protective Gloves: CHEMICAL RESISTANT GLOVES.
Eye Protection: ANSI APPRVD CHEM WORKERS GOGGLES (FP N).
Other Protective Equipment: FOR OPEN SYSTEMS WHERE CONTACT IS LIKELY, WEAR LONG
SLEEVES.
Work Hygienic Practices: NONE SPECIFIED BY MANUFACTURER.
Supplemental Safety and Health: FIRE FIGHT PROC:HAS NOT IGNITED, USE WATER TO
DISPERSE VAPS. AVOID SPRAYING WATER DIRECTLY INTO STOR CNTNRS DUE TO DANGER
OF BOILOVER. THIS LIQ IS VOLAT & GIVES OFF INVISIBLE VAPS. EITHER LIQ/VAP
MAY SETTLE IN LOW AREAS/TRAVEL SOME DISTS ALONG GROUND/SURF TO IGNIT SOURCES
WHERE THEY MAY IGNITE/EXPLODE.
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Physical/Chemical Properties
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HCC: F4
B.P. Text: >235F,>113C
M.P/F.P Text: <-67F,<-55C
Vapor Pres: 45 @ 100F
Spec Gravity: 0.76
Evaporation Rate & Reference: 1.2 (N-BUTYL ACETATE=1)
Solubility in Water: NEGLIGIBLE
Appearance and Odor: CLEAR, COLORLESS LIQUID; MILD PETROLEUM ODOR.
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Reactivity Data
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Stability Indicator: YES
Materials To Avoid: STRONG OXIDIZING AGENTS.
Hazardous Decomposition Products: HAZARDOUS COMBUSTION PRODUCTS: FUMES, SMOKE,
CARBON MONOXIDE.
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: 2429 NAPHTHA
Company: EXXONMOBIL CHEMICAL CO, DIV OF EXXON MOBILCORP.
Street: 13501 KATY FWY
PO Box: 3272
City: HOUSTON TX
Zipcode: 77253-3272
Health Emergency Phone: 713-870-6000;800-424-9300(CHEMTREC)
Label Required IND: Y
Date Of Label Review: 05/04/1993
Status Code: C
Label Date: 05/04/1993
Origination Code: G
Chronic Hazard IND: Y
Eye Protection IND: YES
Skin Protection IND: YES
Signal Word: DANGER
Respiratory Protection IND: YES
Health Hazard: Moderate
Contact Hazard: Slight
Fire Hazard: Severe
Reactivity Hazard: None
Hazard And Precautions: FLAMMABLE. KEEP AWAY FROM HEAT, SPARKS & FLAMES.
ACUTE:INHALATION CAN CAUSE IRRITATION TO EYES & RESPIRATORY TRACT, MAY
CAUSE HEADACHES, DIZZINESS, ANESTHESIA, DROWSINESS. CONTACT MAY CAUSE EYE
& SKIN IRRITATION. CHRONIC: CONTAINS MATERIALWHICH APPEARS ON THE NAVY
LISTING OF OCCUPATIONAL CHEMICAL REPRODUCTIVE HAZARDS. MAY CAUSE KIDNEY
DAMAGE.
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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
States of America and disclaims all liability for such use. Any person
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.
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