New Arrival Food Grade Preservatives 99% Potassium Sorbate Granular E202 Food Additives

Product Description

Potassium Sorbate Product Showcase
Potassium Sorbate Package
Application Detail 1
Application Detail 2
Application Detail 3
Production Facility 1
Production Facility 2
Production Facility 3
Quality Management
Factory Certificate
International Quality Standards
Product Quality Certification
Preservative Potassium Sorbate
Potassium Sorbate Description
The production of potassium sorbate adopts special advanced technological route, which solves the shortcomings of the traditional technological route at home and abroad, such as yellowish color and poor color stability. The products of our factory are white in color and good color stability. Potassium sorbate is stable in the sealed state, easy to absorb water when exposed to moist air, oxidation and coloring. Potassium sorbate has good thermal stability and decomposition temperature up to 270℃.
Potassium sorbate can effectively inhibit mold, yeast and oxygen activity of bacteria, also prevent botox, staphylococcus aureus, salmonella and other harmful microorganism growth and reproduction, but for anaerobic bacillus bacteria and lactobacillus acidophilus beneficial microbes such as null and void, almost against the effect of development was stronger than the sterilization effect, so as to effectively prolong food to save time, and keep the flavor of the original food. Its antiseptic effect is 5-10 times that of similar products sodium benzoate.
At present, it has been widely used in food, beverage, pickles, tobacco, medicine, cosmetics, agricultural products, feed and other industries. From the development trend, its application scope is still expanding.
Potassium Sorbate Storage
Stockpiled at the ventilated place, avoiding rain, moisture and insolation. Please handle with care to prevent bag damage, store away from toxic substances.
Potassium Sorbate Granules Specification
Testing Item Standard Result
Identification Conforms to Standard Conforms to Standard
Appearance White Granules or Powder White Granules
Heat Stability No Change in Colour No Change in Colour
Assay (On Dried Basis) /% 99.0 - 101.0 100.6
Melting Range for Sorbic Acid Conforms to Standard Conforms to Standard
Test for Potassium Passes Test Passes Test
Test for Potassium Passes Test Passes Test
Loss on Drying /% ≤1.0 0.4
Acidity or Alkalinity (as Sorbic Acid or K2CO3) Passes Test Passes Test
Aldehydes (as Formaldehyde) /% ≤ 0.1 ≤ 0.1
Arsenic ≤ 3 mg/kg ≤ 3 mg/kg
Lead ≤ 2 ppm ≤ 2 ppm
Mercury ≤ 1 mg/kg ≤ 1 mg/kg
Note: When a user with special requirements for fineness, negotiated by the supply and demand sides.
Food Application Spec
Packaging Detail Close-up
Storage and Delivery Box
Warehouse Storage
Frequently Asked Questions (FAQ)
Q How to know more on this product?
Contact our team, we will send you the COA.
Q Can I get sample? Are they free? How to pay?
Samples are approved before production. Samples are always free if you provide detailed company presentation express account.
Q Can I OEM package?
Package OEM service is approved on OEM QTY. Labels can be OEM.
Q How do you guarantee quality?
We have a strict quality control system which includes:
  • 1. Raw material inspection before production
  • 2. Spot inspection during production
  • 3. Full inspection before shipping
  • 4. SGS/BV/TUV third party inspection if required.
All inspection reports are saved over 1 year. Once quality issue occurs, we can retrospect to every step.
Q How to do if we got quality problems after buy your product?
Send our team quality pictures/videos, we will make QC report on issues. Then we will provide solution. We always stand by our products if it is our responsibility.
Q Can you quote on DDU/DDP?
Yes, DDU/DDP are approved on EU, US and Egypt area.
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