(±)-1,2-Propanediol ≥99.5% ACS

Supplier: Thermo Scientific

Synonyms: Propylene glycol, 1,2-Propanediol, (±)-1,2-Propylene glycol, 1,2-Dihydroxypropane, (±)-1,2-Dihydroxy propane

30948.AP 30948.K2 30948.K7 30948.M1
ALFA30948.APEA 90 SGD
ALFA30948.AP ALFA30948.K2 ALFA30948.K7 ALFA30948.M1
(±)-1,2-Propanediol ≥99.5% ACS
Propylene glycol

Purity: 99.5% CAS No.: 57-55-6 Molecular Formula: C3H8O2 Formula Weight: 76.10 Flash Point: 107°(225°F) Physical Form: Liquid Density: 1.036 Refractive Index: 1.4320 Sensitivity: Hygroscopic Odour: Nearly Odourless pH: neutral Melting Point: -60° Boiling Point: 186-188° Solubility: Miscible with water, acetone, chloroform. Soluble in ether Beilstein Reference: 1340498 Merck Reference: 14,7855 MDL No.: MFCD00064272


Common Applications: As a substitute for ethylene glycol and glycerol. Good solvent for resins. Dissolves many essential oils, but immiscible with fixed oils.

Formula: CH₃CH(OH)CH₂OH
MW: 76,1 g/mol
Boiling Pt: 186…188 °C
Melting Pt: –60 °C
Density: 1,036
Flash Pt: 107 °C (225 °F)
Storage Temperature: Ambient
MDL Number: MFCD00064272
CAS Number: 57-55-6
EINECS: 200-338-0
Merck Index: 14,7855
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