Synonym: 1,2-Propanediol, Propylene glycol
CAS Number 57-55-6
Linear Formula CH3CH(OH)CH2OH
Molecular Weight 76.09
Beilstein Registry Number 1340498
EC Number 200-338-0
MDL number MFCD00064272
PubChem Substance ID 24898528
Popular Documents: Specification Sheet (PDF)
| Related Categories | Essential Chemicals, Inorganic Salts, Solutions and Reagents, Pharmacopoeia, Pharmacopoeia A-Z, Pharmacopoeial Organics, |
| vapor density | 2.62 (vs air) |
| vapor pressure | 0.08 mmHg ( 20 °C) |
| autoignition temp. | 779 °F |
| expl. lim. | 12.5 % |
| refractive index |
n |
| bp | 187 °C(lit.) |
| mp | −60 °C(lit.) |
4 L in poly bottle
500 mL in poly bottle
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