propionic acid cas 79-09-4

Catalysts & Chemical Additives

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Propionic acid Quick Details

Chemical Name: Propionic acid
CAS No.: 79-09-4
Molecular Fomula:C3H6O2
Molecular weight: 74.08
Appearance: Colorless transparent liquid
Assay: 99%

Propionic acid Typical Properties

Appearance	Colorless or yellowish oily liquid
SiO2	≥99.5%
Flavor	A slight pungent smell
Relative density (25/25℃)	0.993-0.997
Arsenic(As) Content (mg/kg)	≤2
Heavy Metal Content (Pb) (mg/kg)	≤10

Propionic acid Usage

Preservatives; Mould inhibitor; Spices.
A viscous inhibitor used in beer, etc.
Used as organic reagent, esterifying agent and plasticizer, also used in food flavor preparation

Propionic acid Package

Packing: 200kg/drum

Propionic acid Storage

Low temperature ventilation and drying in warehouse.

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