1,2-Propanediol, Polymer With Ethyloxirane(PBG) manufacturer CAS:31923-86-1

Product: PBG
CAS: 31923-86-1
Synonym:
1,2-Propanediol, polymer with ethyloxirane
PBG
Polybutyleneglycol
HO-(C4H8O)n-C3H6O-(C4H8O)n-H
UNIOL PB-500
UNIOL PB-700
UNIOL PB-1000
UNIOL PB-2000
UNIOL PB-4800

Chemical & Physical Properties
Boiling Point: 184.8ºC at 760mmHg
Molecular Formula: C7H16O3
Molecular Weight: 148.20000
Flash Point: 107.2ºC
Exact Mass: 148.11000
PSA: 52.99000
LogP: 0.15470

Specification
Appearance: Colorless clear liquid
Color (Pt-Co):: 8.6
Water (%): 0.02
Double bond (mmol/L): 0.004
Acid value (mgKOH/g): 0.06
Hydroxyl value (mgKOH/g): 113.87
MW: 985
Viscosity (mm2/s, 40℃): 90

Application
Polyether material, widely used in plastic products.

Package and storage
200L/drum, 25L/drum.
This product should be stored in a cool, ventilated and dry place.

Non-dangerous goods

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Inno Pharmchem (Pharmaceutical Intermediates Manufacturers in China) is exclusively focusing on the manufacturing of API's Intermediates, such as 1,2-Propanediol, Polymer With Ethyloxirane(PBG), cas:31923-86-1 , Polybutyleneglycol and so on. We have helped clients businesses by scaling up its pharmaceutical products through the development of innovative processes and optimizing the production process thus it making it cost-efficient.

Keywords: Polybutyleneglycol manufacturer;UNIOL PB-1000 factory;UNIOL PB-500 producer;UNIOL PB-700 vendor;UNIOL PB-4800 supplier;31923-86-1 manufacturer.