Jiangsu, China
Business Type:
Manufacturer/Factory, Trading Company
Registered Capital:
5000000 RMB
Plant Area:
501~1000 square meters
Management System Certification:
ISO 9001, ISO 9000, ISO 14001
Average Lead Time:
Peak season lead time: one month
Off season lead time: within 15 workdays
Sample Available

Potassium Sorbate, Potassium Salt, Sorbate manufacturer / supplier in China, offering Potassium Sorbate for Food Additives, High Quality Food Grade Sodium Bicarbonate 99% Purity Nahco3, Factory Supply CAS No. 144-55-8 Food Additive Sodium Bicarbonate Organic with High Quality and so on.

Gold Member Since 2018

Potassium Sorbate for Food Additives

Min. Order / Reference FOB Price
1 Ton US $4,440/ Ton
Port: Lianyungang, China
Production Capacity: 1500tons/Month
Payment Terms: L/C, T/T, Western Union, Paypal
Composition: Potassium Sorbate
Type: Food Additives
Effect: Preservative
Resource: Natural Preservatives
CAS: 24634-61-5
Transport Package: 25kg/Bag

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Basic Info.

Model NO.
HS Code

1,Chemical Name: Potassium sorbate

2,Molecular Formula : C6H7KO2

3,Molecular Weight: 150.22

4,CAS: 590-00-1

5,Character: White to light yellow, flaky crystalline granule or powder. Odorless or slight odor. It is deliquescent, decomposed and coloring which stored in air for long time. Relative density is 1.363. Melting point is 270ºC(decomposed). Highly soluble in water. The PH value of aqueous solution with 1% is between 7 and 8.

6,Usage: Preservative; Mildew-retarding agent.

7,Packing: It is packed with polythene bag as the inner layer, and polywoven bag as the outer layer. The net weight of each bag is 25kg.

8,Storage and Transport: It should be stored in a dry, clean, and ventilative warehouse, kept away from water and moisture during transport, unload with care so as to avoid damaging the bags. Be cautious to keep away from moisture and hot.

Content(As Dry Basis), w/%  98.0~101.0
Test of the solution clarityPassed
Test of Free AlkaliPassed
Loss on Drying,w/%       ≤1.0
Chloride (As CL),w/%     ≤0.018
Sulphate (As SO4 ),w/%  ≤0.038
Aldehyde (As HCHO), w/%   ≤0.1
Heavy Metals ( As Pb ) ,mg/kg ≤10
Arsenic (As As), mg/kg       ≤3
Lead (As Pb), mg/kg         ≤2

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