E202 Potassium Sorbate Sphere PSS Food Preservative Chemical CAS No 24634-61-5

Place of Origin china
Brand Name Komesz
Certification HALAL
Minimum Order Quantity 500KG
Price Negotiable
Packaging Details 25Kg Bag
Delivery Time 2 weeks
Payment Terms L/C, T/T
Supply Ability 100T one month

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Product Details
Appearance White To Off-white Sphere Identification UV- Maximum 264 ± 2mm
Assay 99.0% - 101.0% Loss On Drying =< 1%
Odor Slight Characterisitc Odor Heat Stability No Change In Color After Heating For 90 Minutes At 105℃
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E202 Potassium Sorbate Sphere PSS


PSS Food Preservative Chemical


CAS No 24634-61-5

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Product Description

Potassium Sorbate Sphere(PSS) is one of the popular food additives and ingredients in most countries, As a professional Potassium Sorbate Sphere(PSS) supplier and manufacturer, FDC Biotech has been supplying and exporting Potassium Sorbate Sphere(PSS) from China for almost 10 years, please be assured to buy Potassium Sorbate Sphere(PSS) at FDC Biotech. Any inquiries and problems please feel free to send emails to us, we will reply you within 1 working day.



Appearance White to off-white sphere
Identification UV- Maximum 264 ± 2mm
Assay 99.0% - 101.0%
Loss on drying =< 1%
Odor Slight characterisitc odor
Heat stability No change in color after heating for 90 minutes at 105℃
Clarity Not less than 90%
Melting point (℃) 133.0- 135.0
Light stability No change in color after an hour light
pH (10%) 8.5 - 10.5
Alkanlinity (as K2CO3) Pass Test
Acidity (as Sorbic Acid) Pass Test
Chlorlde (as Cl) =< 0.018%
Aldehydes (as formadehyde) =< 0.1%
Sulfate (as SO4) =< 0.038%
Arsenic =< 3 mg/kg
Lead =< 2 mg/kg
Mercury =< 1 mg/kg
Total heavy metals (as Pb) =< 10 mg/kg
Total plate count =< 100 cfu/ g
Mould & yeast =< 50 cfu/ g
E. Coli/ 5g Negative



Potassium sorbate is the potassium salt of Sorbic Acid, chemical formula C6H7KO2. Its primary use is as a food preservative (E number 202). Potassium sorbate is effective in a variety of applications including food, wine, and personal care products.

Potassium sorbate is produced by reacting sorbic acid with an equimolar portion of potassium hydroxide. The resulting potassium sorbate may be crystallized from aqueous ethanol.


Potassium sorbate is used to inhibit molds and yeasts in many foods, such as cheese, wine, yogurt, dried meats, apple cider, soft drinks and fruit drinks, and baked goods. It can also be found in the ingredients list of many dried fruit products. In addition, herbal dietary supplement products generally contain potassium sorbate, which acts to prevent mold and microbes and to increase shelf life, and is used in quantities at which there are no known adverse health effects, over short periods of time.



1, What kinds of certificates can you offer?

Foodchem is an ISO2008 9001 certified company, as for Natural Cocoa Butter, BN01, we can offer HAPPC, KOSHER, HALAL Certificates, ect.


2, Is Foodchem a manufacturer or just a trading company?

Foodchem is both manufacturer and trading company, we are Natural Cocoa Butter, BN01 distributor, at the same time, we are manufacturer of other products.


3, What is the Min Order Quantity of Natural Cocoa Butter, BN01?

Different products have different MOQ, for Natural Cocoa Butter, BN01, the MOQ is 500kg.


4, What is the price of Natural Cocoa Butter, BN01?

Foodchem is a famous supplier and manufacturer of Natural Cocoa Butter, BN01 in China, and has been corporate with many Natural Cocoa Butter, BN01 suppliers for several years, we can provide you with cost-effective Natural Cocoa Butter, BN01.


5, How long shall we wait for your reply?

We can guarantee to reply your inquiries of Natural Cocoa Butter, BN01 in less than 24 hours in working days.


6, What kinds of transportation types can you provide?

Our main transportation methods include air transportation, land transportation and water transportation.


7, What kinds of payment terms can you accept?

The most commonly used payment terms are T/T, L/C, D/P, D/A, etc.


8, How long will I receive my good?

Foodchem has its own EDC warehouse in Shanghai, when your purchase order has been confirmed, inventory products will deliver within 1 week, other products delivery in 2 weeks.