China Potassium Sorbate CAS 24634-61-5 Preservative Potassium Sorbate

CAS: 24634-61-5
MF: C6H7KO2
Other name: 2, 4-Hexadienoic acid potassium salt
Potassium sorbate - colorless to white scaly crystalls or crystal powder, odourless or a slight odor. Instability in the air. Can be oxidation coloring. The molecular weight of 150.22. Has the water absorbability. Soluble in water, ethanol.
Product Name Potassium SorbateIdentificationConformAppearanceWhite crystalsAssay (dry basis)99,0-101,0 %Alkalinity (as K2CO3)≤ 1,0 %Acidity (as Sorbic Acid)≤ 1,0 %Aldehyde (as Formaldehyde)≤ 0,1 %Lead (Pb)≤ 2 mg/kgMercury (Hg)≤ 1 mg/kgHeavy metals (as Pb)≤ 2 mg/kgArsenic≤ 3 mg/kgLoss onPrinting Materials Drying≤ 1,0 %Residual solventsmeet the requirements

The main use The molecular structure The molecular structure As a food preservative belongs to acidic preservative used with organic acid corrosion reaction effect increased. With potassium carbonate or potassium hydroxide and sorbic acid as raw materials was prepared. Sorbic acidElectrode (potassium) can effectively restrain the mold, yeast anaerobic-aerobic bacterial activity, so as to effectively prolong food to save time, and keep the original flavor of food.

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