Producing superb Ammonium Citrate, Ammonium Ferric Sulfate, Zinc Citrate and creating high quality brands is the pursuit of our enterprise as always, and it is our aim to constantly surpass and never stop. Our wide and diverse product range and our ability to respond quickly and flexibly to our customers' needs make us one of the leading players in the market. Quality is the life of an enterprise and our perfect service system makes our company more stable in the market. With a wide range, good quality, reasonable prices and stylish designs. The company regards each employee as the root of the company's development, and has been committed to promoting communication among employees and enhancing the cohesion of the team.
1、Chemical Name: Potassium sorbate
2、Molecular Formula: C6H7KO2
3、Molecular Weight: 150.22
4、CAS:24634-61-5
5、Character: It occors as colorless or white scaly crystal or crystalline powder, odorless or slightly smelly. It is unstable in air and can be oxidized and colored. It is hygroscopic. It’s soluble in water and ethanol.
6、Usage: Potassium sorbate is internationally recognized as a low toxicity and high efficiency acid preservative, which has the same antiseptic effect as sorbic acid. It can be used as food preservative, fruit and vegetable preservative and laundry cosmetics and feed preservative.
7、Packing: It is packed with a polyethylene bag as the inner layer, and a compound plastic woven bag as the outer layer. The net weight of each bag is 25kg .
8、Storage and Transport: It should be stored in a dry and ventilative warehouse, kept away from heat and moisture during transportation, unloaded with care so as to avoid damage. Furthermore, it must be stored separately from poisonous substance.
Specification | GB 1886.39-2015 | |
Content(On Dry Basis) ,w/% | 98.0-101.0 | 98.0-101.0 |
Clarity | Pass test | Pass test |
1.0 | 1.0 | |
0.038 | ———— | |
Chloride(As Cl),w/% ≤ | 0.018 | ———— |
Aldehyde (As HCHO ),w/% ≤ | 0.1 | ———— |
Acidity (As potassium sorbate),w/≤ | ———— | 1.0 |
Alkalinity (As K2CO3),w/% ≤ | ———— | 1.0 |
Heavy metal (As Pb),mg/kg ≤ | 10 | ———— |
Arsenic (As),mg/kg ≤ | 3.0 | ———— |
Lead (Pb),mg/kg ≤ | 2.0 | 2.0 |
Free base experiments | Pass test | ———— |




We are adhering to the business tenet of building an excellent character of integrity and equality, and operating reliable and perfect first-class Free Sample Food Grade Antiseptics Potassium Sorbate. We establish and improve the company's rules and regulations one by one, strictly implement the performance assessment, and build a solid management platform for the development of the company. We in line with the good faith-based management idea, can have the enterprise tomorrow's glory, with the perfect quality can develop the huge market prospect.
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