Cas no for 57-55-6,1,2-Propanediol ACID Cas number search msds database,online free cas number chemistry search engine,cas number sigma aldrich

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Home > CAS No. Inquiry > 57-55-6

57-55-6

[CAS Name] 1,2-Propanediol

[Formula] C3H8O2

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Basica Info

[CAS Name]1,2-Propanediol
[Alias]Propane-1,2-diol
[Number]57-55-6
[EINECS]200-338-0
[Formula]C3H8O2
[Molecular weight]76.09

[Melting point]-60℃
[Boiling point]195.1°C at 760 mmHg
[Density]0.111mmHg at 25°C
[Flash point]85.7°C

57-55-6 Suppliers

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Main Products

Aug. Hedinger GmbH & Co. KG

Propylene Glycol Ph. Eur./USP/JP parenteral grade
Assay: ≥99.5%
Registration-No.: F20190000146 | Status: A

Alcohols Tests
1,2-Butanediol: ≤ 0.01%
1,3-Propanediol: ≤ 0.01%
Monoethylene Glycol: ≤ 0.01%
Diethylene Glycol: ≤ 0.01%
Total of Dipropylene glycol and Tripropylene glycol: ≤ 0.1%

Microbiological Tests
Endotoxins: ≤ 0.001 IU/mg
Bioburden (Sum TAMC/TYMC): ≤ 1 CFU/g

Impurity Tests
Oxidising substances: Comply with EP/ChP
Water: ≤ 0.2%
Arsenic: ≤ 2 ppm

Residual solvents
Contains no residual solvents.

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Factory Location:Shandong

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