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1,2-Propanediol, ACS, 99.5%, Alfa Aesar™

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

$94.18 - $263.69

Chemical Identifiers

Chemical Name or Material 1,2-Propanediol
CAS 57-55-6
Purity Grade ACS Grade
Molecular Formula C3H8O2
Formula Weight 76.1
MDL Number MFCD00064272
Beilstein 1340498
Merck Index 14,7855
Synonym (+/-)-Propylene glycol; 1,2-Dihydroxypropane
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Products
Catalog Number Mfr. No. Packaging Quantity Price Quantity    

AA30948K2

  SDS
alfa aesar
30948K2
Each for $94.18

AA30948K7

  SDS
alfa aesar
30948K7
Each for $212.46

AA30948M1

  SDS
alfa aesar
30948M1
Each for $263.69
Description & Specifications

Specifications

Purity Grade ACS Grade
Formula Weight 76.1
Quantity 1L
Chemical Name or Material 1,2-Propanediol
TSCA TSCA
Density 1.036
Physical Form Liquid
Assay 99.5%
Molecular Formula C3H8O2
Odor Nearly Odorless
MDL Number MFCD00064272
CAS 57-55-6
Beilstein 1340498
Merck Index 14,7855
Refractive Index 1.4320
Synonym (+/-)-Propylene glycol; 1,2-Dihydroxypropane
Solubility Information Miscible with water, acetone, chloroform. Soluble in ether
Boiling Point 186° to 188°C
Melting Point −60°C
pH Neutral
Flash Point 107°C (225°F)
Sensitivity Hygroscopic
RTECS Number TY2000000