Substance
ID:371480
Names and Identifiers
IUPAC Traditional name
1,2-propanediol
IUPAC name
propane-1,2-diol
Synonyms
Propylene glycol丙二醇1,2-Propanediol1,2-丙二醇
Registration numbers
Beilstein Number
MDL Number
CAS Number
EC Number
Properties
Product Information
Purity
≥99.0%
Grade
SAJ first grade
Linear Formula
CH3CH(OH)CH2OH
Physical Property
Flash Point
217.4 °F
103 °C
Refractive Index
n20/D 1.432(lit.)
Auto Ignition Point
779 °F
Boiling Point
187 °C(lit.)
Density
1.036 g/mL at 25 °C(lit.)
Melting Point
-60 °C(lit.)
Vapor Density
2.62 (vs air)
Vapor Pressure
0.08 mmHg ( 20 °C)
Safety Information
RTECS
TY2000000
German water hazard class
1
Explode Limits
12.5 %
Personal Protective Equipment
Eyeshields, Gloves
Molecule Details
No Data Available
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Molecular Spectra
No Data Available
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References
No Data Available
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