SDS

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Page 5 of 8
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ExposureLimits/Guidelines
 Result CanadaOntario Mexico NIOSH OSHA
UnitedStates‐
California
Cellulose
(9004‐34‐6)
TWAs
10mg/m3TWAEV
(paperfibre,total
dust)
10mg/m3TWA
10mg/m3TWA(total
dust);5mg/m3TWA
(respirabledust)
15mg/m3TWA(total
dust);5mg/m3TWA
(respirablefraction)
10mg/m3PEL(total
dust);5mg/m3PEL
(respirablefraction)
1,2,4‐
Trimethylbenzene
(95‐63‐6)
TWAs Notestablished  Notestablished
25ppmTWA;125
mg/m3TWA
Notestablished Notestablished
Benzene,1,3,5‐
trimethyl
(108‐67‐8)
TWAs Notestablished  Notestablished
25ppmTWA;125
mg/m3TWA
Notestablished Notestablished
Aluminum
(7429‐90‐5)
TWAs
5mg/m3TWAEV
(powder);10mg/m3
TWAEV(metaland
oxidedust)
10mg/m3TWA(dust)
10mg/m3TWA(total
dust);5mg/m3TWA
(respirabledust)
15mg/m3TWA(total
dust);5mg/m3TWA
(respirablefraction)
10mg/m3PEL(total
dust);5mg/m3PEL
(respirablefraction)
Asphalt
(8052‐42‐4)
TWAs
0.5mg/m3TWAEV
(fume,inhalable,as
benzene‐soluble
aerosol)
5mg/m3TWA Notestablished Notestablished 5mg/m3PEL(fume)
MineralSpirits
(8052‐41‐3)
TWAs 525mg/m3TWAEV
100ppmTWA;523
mg/m3TWA
350mg/m3TWA
500ppmTWA;2900
mg/m3TWA
100ppmPEL;525
mg/m3PEL
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ExposureControlNotations
ACGIH
‐Asphalt(8052‐42‐4):Carcinogens:A4‐NotClassifiableasaHumanCarcinogen(fume,coaltar‐free)
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Keytoabbreviations
PEL = PermissibleExposure LeveldeterminedbytheOccupationalSafetyandHealthAdministration(OSHA)
TWA = Time‐WeightedAveragesarebasedon8h/day,40h/weekexposures
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Section9‐PhysicalandChemicalProperties
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PhysicalForm: Liquid Appearance/Description: Thickblacksemi‐liquid.
Color: Black Odor: MildHydrocarbon.
OdorThreshold: Nodataavailable BoilingPoint: 300to390°F
HeatofDecomposition: Notrelevant pH: Notrelevant
SpecificGravity/Relative
Density:
=0.98Water=1 Density: =~8.11lbs/gal
BulkDensity: Notrelevant WaterSolubility: No
SolventSolubility: Notrelevant Viscosity: =270Centipoise(cPs,cP)
ormPas@140F(60C)
VaporPressure: =2mmHg(torr)@68F(20
C)
VaporDensity: =4.9Air=1
EvaporationRate: <1Ether=1 VOC(Wt.): Notrelevant
VOC(Vol.): <450g/L Volatiles(Wt.): Nodataavailable
Volatiles(Vol.): Nodataavailable FlashPoint: 105F(40.5556C)
FlashPointTestType: CC(ClosedCup) UEL: 6%
LEL: 0.9% HeatofCombustion(ΔHc): Notrelevant
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