Hunan, China
Business Type:
Manufacturer/Factory, Trading Company
Registered Capital:
2000000 RMB
Plant Area:
<100 square meters
Management System Certification:
ISO 9001, ISO 14001, ISO 20000, ISO 22000
Average Lead Time:
Peak season lead time: within 15 workdays
Off season lead time: within 15 workdays
OEM/ODM Service
Sample Available

Potassium Sorbate, Sorbic Acid, Sodium Benzoate manufacturer / supplier in China, offering Potassium Sorbate Granular Powder CAS. No. 24634-61-5 E202, Cellulose Film or Cellophane Paper, Calcium L-Threonate CAS No. 70753-61-6 and so on.

Gold Member Since 2019
Audited Supplier
  • Potassium Sorbate Granular Powder CAS. No. 24634-61-5 E202
  • Potassium Sorbate Granular Powder CAS. No. 24634-61-5 E202
  • Potassium Sorbate Granular Powder CAS. No. 24634-61-5 E202
  • Potassium Sorbate Granular Powder CAS. No. 24634-61-5 E202
  • Potassium Sorbate Granular Powder CAS. No. 24634-61-5 E202
  • Potassium Sorbate Granular Powder CAS. No. 24634-61-5 E202

Potassium Sorbate Granular Powder CAS. No. 24634-61-5 E202

Purchase Qty. / Reference FOB Price
1-13 Tons US $4
14+ Tons US $3
Port: Qingdao, China
Production Capacity: 1000mt/Month
Payment Terms: L/C, T/T, D/P, Western Union, Paypal, Money Gram
CAS No.: 590-00-1 / 24634-61-5
Formula: C6h7ko2
EINECS: 246-376-1
Composition: Potassium Sorbate
Type: Preservative
Effect: Food

You Might Also Like


Basic Info.

Model NO.
Inorganic Chemical Preservatives
Kept in a Light-Proof, Well-Closed, Dry and Cool P
En. No.
Molecular Weight
Transport Package
HS Code
H. S. Code: 2916 1900 90

Appearance: White crystal powder or granular.

Specification: FCC IV

Package: 25 kg net in paper carton with plastic bag inner.

Application: Used as food additive of cream, salad, fruit, wine, candies.

Excellent Preservative Properties
Potassium Sorbate can restrain effectively the activity of mould, yeast and aerophile bacteria. Restrain growth and reproduction of the pernicious micro-organism as pseudomonas staphylococcus salmonella action to restrain growth is more powerful than killing. Meanwhile it can not restrain useful microorganism growth as anaerobic spore-bearing bacilli, cidophil therefore to lengthen food store period and remain food original flavor, the preservative efficiency of potassium sorbate is 5-10 times sodium benzoate.

High safety
Potassium sorbate is one kind of nonsaturated fatty acid compounds. It can be absorbed by human body rapidly, then decomposed into CO2 and H2O, moreover no remaining in body.

ADI 0-25mg/kg (based on sorbic acid FAO/WHO 1994)
LD50 4920mg/kg (large mouse by mouth)
GRAS (FDA, 182.3640 1994)
Its toxicity only 1/12 times table salts and 1/40 times of sodium benzoate.

Good Stability

Potassium Sorbate is stable in sealed status, will not be decomposed until 270 degrees centigrade. It will be oxidized into colored ones and absorbing moisture in case exposed in air for a long time.

Wide Application
At the moment, Potassium Sorbate has been used extensively in food, drink, vegetables in soy, tobacco, drugs, cosmetics, agricultural products, forage and other domain. Its application should become wider in the world.
As acidic preservative, Potassium sorbate is also used well in neutral food(pH6.0-6.5). The preservative efficiency of sodium benzoate will decrease clearly and have a bad taste at pH>4.

Application flexibility
Potassium Sorbate can be used by direct adding, spraying, retting, dry spraying, using in packing material and other method.

As nowadays international prime preferable food preservatives, their extent of use and reference dosage as follows:

Soy sauce, marmalades, man-made cream, gelose soft sweets 0.1-1.0
Low-salt preserved vegetables insoy, noodles, candied fruit haw cake, fruit taste juice, tinned food: 0.1-0.5
Fruit juice, fruit drink, grape wine, fruit wine: 0.1-0.6
Carbonated wine, soda water: 0.05-0.2
Dried fish products, drinks of soybean and milk, food of soybean: 0.1-1.0
Cake stuffing locto bacillin drink: 0.1-1.0
Tobacco: 0.6-2
Cosmetics & Toothpaste: 0.6-2
Forage: 0.4-1.5

Exlent color-Our potassium sorbate is made with advanced technology. Problems are lies in solution of yellowish tendency and poor color stability as the usual cases with the traditional technology. Our products boast a pure white color and good color stability.
AppearanceWhite granular or powder
IdentificationConform Standard
Alkalinity (as K2CO3)≤1%
Acidity (as sorbic acid)≤1%
Aldehydes(as formaldehyde)≤0.1%
Mercury(HG)≤1 mg/kg
Heavy  metals(Pb) %≤10 mg/kg
Arsenic %(as as)≤3 mg/kg
Loss on drying %≤1%

Potassium Sorbate Granular Powder CAS. No. 24634-61-5 E202

Send your message to this supplier

avatar Mr. Terry

Enter between 20 to 4,000 characters.

This is not what you are looking for? Post a Sourcing Request Now