Quaternary Salts
& Surface Active Agent Series
Fine Chemicals
& Pharmaceutical Intermediates
Tel1:0086-21-20255798
Tel2:0086-21-20252853
Info@richchemical.com
William@richchemical.com
Products > Fine Chemicals & Pharmaceutical Intermediates
Potassium Sorbate
Product name: Potassium Sorbate
CAS NO.: 24634-61-5
Formula: C6H7KO2
N.W.: 150.21
Specifications: FCCIV
Item |
Index |
|
Appearance |
white granular or powder |
|
Assay |
98.0%-101.0% |
|
Acidity or alkalinity |
1% max |
|
Heavy metals |
10ppm max |
|
Pb |
50ppm max |
|
As |
3ppm max |
|
Loss on drying |
1% max |
Packing: 25kg cartons,13mt/FCL
Use: The most widely-used food preservertives.