SDS

SafetyDataSheet
AccordingtoOSHAHCS2012(29CFR1910.1200)
5|Page
Section9:PhysicalandChemicalProperties
Note:Unlessotherwisestate
d,valuesaredeterminedat20°C(68°F)and760mmHg(1atm).Datarepresenttypicalvaluesandare
notintendedtobespecifications.
Appearance:Colorless
PhysicalForm:Liquefied
Odor:Nodistinctodor(orskunk,rotteneggorgarlicifodorant
added)
OdorThreshold:Nodata
pH:Notapplicable
VaporDensity(air=1):>1
UpperExplosiveLimits(vol%inair):9.5
LowerExplosiveLimits(vol%inair):2.1
EvaporationRate(nBuAc=1):>1
ParticleSize:N/
A
PercentVolatile:100%
Flammability(solid,gas):ExtremelyFlammable
FlashPoint:‐156°F/‐104°C
TestMethod:TagClosedCup(TCC),ASTMD56
VaporPressure:208psia(ReidVP)@100°F/37.8°C
PartitionCoefficient(n‐octanol/water)(Kow):Nodata
Melting/FreezingPoint:‐309°F/‐189°C
Auto‐ig
nitionTemperature:842°F/450°C
DecompositionTemperature:Nodata
SpecificGravity(water=1):0.50‐0.51@60ºF(15.6ºC)
BulkDensity:N/D
Viscosity:N/D
SolubilityinWater:Negligible
Section10:StabilityandReactivity
Reactivity:Notchemi
callyreactive.
Chemicalstability:Stableundernormalambientandanticipatedconditionsofuse.
Possibilityofhazardousreactions:Hazardousreactionsnotanticipated.
Conditionstoavoid:Avoidallpossiblesourcesofignition.Heatwillincreasepressureinthestoragetank.
Incompatiblematerials:Avoidcontactwithacids,aluminumchloride,chlorine,chlorinedioxide,halog
ensandoxidizingagents.
Hazardousdecompositionproducts:Notanticipatedundernormalconditionsofuse.
Section11:ToxicologicalInformation
Inf
ormationonToxicologicalEffectsofSubstance/Mixture
Substance/Mixture
AcuteToxicity Hazard AdditionalInformation LC50/LD50Data
Inhalation Unlikelytobeharmful AsphyxiantHigh
concentrationinconfined
spacesmaylimitoxygen
availableforbreathing.See
Signsandsymptoms
 20,000PPM
Dermal SkinAbsorptionisnot
anticipated
NotApplicable
Oral Ingestionisnotanticipated NotApplicable
AspirationHazard:Notapplicable
SkinCorrosion/Irritation:Notexpectedtobeirritating.Contactwiththeliquefiedorpressurizedgasmaycausefrostbite("cold"
burn).