===================== Product Identification =====================
MSDS NAME:AC-20 ASPHALT CEMENT
NIIN:00N012258
MSDS Number: BQPCQ
=== Responsible Party ===
Company:ELF ASPHALT,INC
Address:1000 EXECUTIVE PARKWAY
Box:27327
City:ST LOUIS
State:MO
ZIP:63141
Country:US
Info Phone Num:800-325-9302;314-878-0969
Emergency Phone Num:314-878-0793;800-424-9300(CHEMTREC)
CAGE:ELFAS
=== Contractor Identification ===
Company:ELF ASPHALT,INC
Address:1000 EXECUTIVE PARKWAY
Box:27327
City:ST LOUIS
State:MO
ZIP:63141
Country:US
Phone:800-325-9302;314-878-0969
CAGE:ELFAS
============= Composition/Information on Ingredients =============
Name:PETROLEUM ASPHALT
CAS:8052-42-4
RTECS #:CI9905000
Fraction by Wt: 100%
Other REC Limits:N/K
OSHA PEL:N/K
ACGIH TLV:5 MG/M3 FUME
Name:SUPP DATA: VENTING SAFETY DEVICE/ANY DISCOLORATION OF TANK
DUE TO FIRE.
RTECS #:9999999ZZ
Other REC Limits:N/K
OSHA PEL:N/K
ACGIH TLV:N/K
Name:EXPLO HAZ:RELEASES FLAMMABLE H*2S GAS.AUTOIGNITION
TEMPERATURE:>900F,482.22C.
RTECS #:9999999ZZ
Other REC Limits:N/K
OSHA PEL:N/K
ACGIH TLV:N/K
Name:FIRST AID PROC:MED ATTN.INH:IF OVEREXPOS OCCURS,REMOVE TO
FRESH AIR.IF DISCOMFORT CONTINUES,SEEK MED ATTN.
RTECS #:9999999ZZ
Other REC Limits:N/K
OSHA PEL:N/K
ACGIH TLV:N/K
Name:HNDLG/STOR PREC:FEET FROM HATCHES WHEN OPENING,AVOID BRTHG
FUMES.ASPHALT MAY FORM HYDROGEN SULFIDE (H*2S) (SEE ING 6)
RTECS #:9999999ZZ
Other REC Limits:N/K
OSHA PEL:N/K
ACGIH TLV:N/K
Name:ING 5: WHEN HEATED. A NIOSH/MSHA APPRVD SCBA WHEN HI CONC
POSS. EYE PROT:W/SIDE SHLDS.FULL FSHLD UNDER SPLASH CONDITION.
RTECS #:9999999ZZ
Other REC Limits:N/K
OSHA PEL:N/K
ACGIH TLV:N/K
===================== Hazards Identification =====================
LD50 LC50 Mixture:N/K
Routes of Entry: Inhalation:YES Skin:YES Ingestion:YES
Reports of Carcinogenicity:NTP:NO IARC:NO OSHA:NO
Health Hazards Acute and Chronic:ASPHALT,WHEN HEATED,RELEASES EXTREMELY
TOXIC HYDROGEN SULFIDE (H2S) GAS.H2S CAUSES OLFACTORY
PARALYSIS.SHORT TIME EXPOSURE TO CONCENTRATIONS OF 500-1000 PPM MAY
LEAD TO UNCONSCIOUSNESS, RESPIRATORY PA RALYSIS AND POSSIBLY DEATH.
Effects of Overexposure:EYES:IRRITATION.SKIN:CONTACT W/HOT PROD MAY
CAUSE SEVERE THERMAL BURNS.PRLNG/RPTD CONT W/COOL PROD MAY CAUSE
IRRIT. INGEST:MAY CAUSE NAUSEA, HEADACHE & IRRIT OF GI
TRACT.INH:EXCESSIVE EXPOS TO FUMES,V AP/MISTS MAY CAUSE RESP
DISCOMFORT/IRRIT OF MUCOUS MEMBRANE.H2S AT LOW CONCENTRATION IS
IRRITATING TO RESPIRATORY TRACT
======================= First Aid Measures =======================
Eyes:FLUSH IMMED W/ COPIOUS AMTS OF H2O FOR AT LEAST 15
MIN,OCCASNLY LIFTING UPPER & LOWER LIDS.GET MED ATTN IMMED.
SKIN:HOT PROD SHOULD BE COOLED W/ H2O.CLEAN SKIN W/ WATERLESS TYPE
HAND CLEANER FOLL OWED BY SOAP & H2O.IF IRRIT/BURN DEVELOPS,SEEK
MED ATTN.COOL PROD MAY BE CLEANED W/ WATERLESS TYPE HAND
CLEANER.INGEST:IF MATL IS SWALLOWED,DO NOT INDUCE VOM.TREAT
SYMPTOMATICALLY.GET (SEE ING 4)
===================== Fire Fighting Measures =====================
Flash Point Method:COC
Flash Point:450F,232.22C
Extinguishing Media:SMALL FIRES:USE DRY CHEMICAL,CO2,HALON,WATER SPRAY
OR STANDARD FOAM.LARGE FIRES:USE WATER SPRAY,FOG OR STANDARD FOAM.
Fire Fighting Procedures:USE NIOSH/MSHA APPRVD SCBA & FULL PROT EQUIP
.MOVE VESSEL FROM FIRE AREA IF YOU CAN DO IT W/O RISK.COOL CONTRS
THAT ARE EXPOS TO FLAMES W/ H2O (SEE SUP)
Unusual Fire/Explosion Hazard:DO NOT USE H2O JET AS AN EXTING MEDIA AS
THIS MAY SPREAD THE FIRE.HAZ DECOMP PROD:THERMAL DECOMP MAY RELEASE
HARMFUL OR TOXIC GASES.HEATED ASPHALT (SEE ING 3)
================== Accidental Release Measures ==================
Spill Release Procedures:CREATE DIKES/PONDS AS SOON AS POSSIBLE.USE
EARTH,SAWDUST,OR SAND TO MAKE DIKES OR TO USE AS ABSORBENT.UPON
ABSORPTION, MATERIAL WILL REVERT TO ASPHALT STATE AND CAN BE
REMOVED WITH ABSORPTION MATERIAL .
Neutralizing Agent:N/K
====================== Handling and Storage ======================
Handling and Storage Precautions:AVOID HEATED PROD FUMES & POSS IGNIT
SOURCES.CARE MUST BE TAKEN WHEN OPENING TANKS WHERE CONC OF H2S MAY
BE HIGH.KEEP FACE AT LEAST TWO (SEE ING 5)
Other Precautions:DO NOT WEAR LEATHER SHOES/BOOTS THAT HAVE BECOME
SATURATED WITH PRODUCT. H2S AT LOW CONCENTRATIONS HAS A ROTTEN EGG
ODOR. ODOR CAN NOT BE RELIED ON AS A MEANS OF DETECTION BECAUSE AT
HIGH CONCENTRATIO NS, H2S CAUSE OLFACTORY PARALYSIS.
============= Exposure Controls/Personal Protection =============
Respiratory Protection:USE NIOSH/MSHA APPROVED AIR-SUPPLIED BREATHING
APPARATUS IN A CONFINED AREA OR IF MIST OR VAPOR CONCENTRATIONS ARE
UNKNOWN OR EXCEED TLV.USE NIOSH/MSHA APPROVED SCBA WHEN HIGH
CONCENTRATIONS OF H2S AR E POSSIBLE.
Ventilation:LOCAL EXHAUST AS NEEDED TO REMOVE MISTS OR VAPORS.
Protective Gloves:IMPERVIOUS COATING
Eye Protection:CHEM GOGGLES/SFTY GLASSES (SEE ING 6)
Other Protective Equipment:APPROP CLTHG TO PVNT RPTD/PRLNG CONT W/ SKIN
& COLD PROD.IMPERVIOUS CLTHG,IF NEEDED,TO PROTECT AGAINST CONT W/
HOT PROD.
Work Hygienic Practices:OBSERVE GOOD PERSONAL HYGIENE.LAUNDER CONTAM
CLOTHES BEFORE REUSE.DO NOT WEAR LEATHER SHOES/BOOTS SATURATED W/
PROD.
Supplemental Safety and Health
BP:>900F,482.22C.SPEC GRAV:1.00-1.02,H2O=1. REACTIVITY W/ H2O:NONE.FIRE
FIGHT PROC:FROM SIDE UNTIL WELL AFTER FIRE IS OUT.STAY AWAY FROM
ENDS OF TANK.MASSIVE FIRE IN CARGO AREA:USE UNMANNED HOSE HOLDE
R/MONITOR NOZZ;IF IMPOSSIBLE,WITHDRAW FROM AREA & LET FIRE BURN.
WITHDRAW IMMED IN CASE OF RISING SOUND FROM (SEE ING
================== Physical/Chemical Properties ==================
HCC:N1
Boiling Pt:B.P. Text:SEE SUPP
Melt/Freeze Pt:M.P/F.P Text:N/K
Decomp Temp:Decomp Text:N/K
Spec Gravity:SEE SUPP DATA
Evaporation Rate & Reference:NEGLIGIBLE (WATER=1)
Solubility in Water:NOT SOLUBLE
Appearance and Odor:BLACK,SEMI-SOLID WHEN COLD.BLACK LIQUID WHEN HOT.
PETROLEUM ODOR.
Percent Volatiles by Volume:NEGLIG
================= Stability and Reactivity Data =================
Stability Indicator/Materials to Avoid:YES
STRONG ACIDS,ALKALIES,OXIDIZERS,AND WATER.
Stability Condition to Avoid:SOURCES OF IGNITION.
Hazardous Decomposition Products:THERMAL DECOMPOSITION MAY RELEASE
HARMFUL OR TOXIC GASES.
==================== Disposal Considerations ====================
Waste Disposal Methods:DISPOSAL MUST BE IN ACCORDANCE WITH
FEDERAL,STATE AND LOCAL REGULATIONS .THIS MATERIAL CAN BE DISPOSED
OF IN AN APPROVED LANDFILL.
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 *** |
|
|