SDS

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Page 6 of 8
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Section10‐StabilityandReactivity
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Stability ‐ Stableundernormaltemperaturesandpressures.
HazardousPolymerization ‐ Hazardouspolymerizationnotindicated.
ConditionstoAvoid ‐ Avoidcontactwithstrongoxidizingagentsandflame.
IncompatibleMaterials ‐ Strongoxidizersandacids.
HazardousDecomposition
Products
‐ Carbonmonoxide,carbondioxideandhydrocarbons.
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Section11‐ToxicologicalInformation
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ComponentName Concentration CAS Data
Asphalt 30%TO40% 8052‐42‐4
AcuteToxicity:;orl‐ratLD50:>5000mg/kg;ihl‐ratLC50:>94.4mg/m3
Tumorigen/Carcinogen:;skn‐musTD:69gm/kg/43W‐I
1,2,4‐Trimethylbenzene 1%TO5% 95‐63‐6 AcuteToxicity:;orl‐ratLD50:5gm/kg;ihl‐ratLC50:18000mg/m3/4H
Benzene,1,3,5‐trimethyl 1%TO5% 108‐67‐8
AcuteToxicity:;orl‐ratLD50:5000mg/kg;ihl‐hmnTCLo:10ppm
Irritation:;skn‐rbt20mg/24HMOD
Cellulose 1%TO5% 9004‐34‐6
AcuteToxicity:;orl‐ratLD50:>5gm/kg;ihl‐ratLC50:>5800
mg/m3/4H
Solventnaphtha(petroleum),light
aromatic
0.1%TO5%
64742‐95‐
6
AcuteToxicity:;orl‐ratLD50:8400mg/kg
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Other
Information
‐ Thisproductcontainspetroleumasphalt.PetroleumasphaltisnotlistedasacarcinogenbyOSHAorNTP.The
NationalInstituteofOccupationalSafetyandHealth(NIOSH),hasconcludedthatathighertemperatures
roofingasphaltfumesareapotentialoccupationalcarcinogen.Ifthisproductisheatedorcomesin
contact
withheatedmaterial,avoidbreathingfumes.Thisproductmaycontainsmallamountsofpolycyclicaromatic
hydrocarbons(PAH’s)whicharerecognizedcarcinogensinhumansandexperimentalanimals.Mouseskin
paintingstudiesofroofingasphaltvaporconcentratehaveshownevidenceoftumorformationassociated
withlocalizedskinirritationinrecentstudies.Inhalation
studiesofhighairborneconcentrationsof
asphalt/bitumenfumesinratsandmiceproducedbronchitis,pneumonitis,andlungchangessuchasfibrosis
andcelldamage.
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Section12‐EcologicalInformation
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EcologicalFate ‐ Nodataavailable
Persistence/Degradability ‐ Nodataavailable.
BioaccumulationPotential ‐ Nodataavailable.
MobilityinSoil ‐ Nodataavailable
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Section13‐DisposalConsiderations
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Product ‐ Disposeofcontentand/orcontainer inaccordancewithlocal,regional,national,
and/orinternationalregulations.
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