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Jiangsu Kolod Food Ingredients Co.,Ltd.

focus on food additives and chemicals

Jiangsu Kolod Food Ingredients Co.,Ltd.

jiangsu kolod

focus on food additives and chemicals

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zinc acetate anhy

zinc acetate anhy

Inquiries

1、Chemical Name: Zinc acetate

2、Molecular Formula : C4H6O4Zn ;C4H6O4Zn·2H2O

3、Molecular Weight: Anhydrate:183.48,Dihydrate:219.51

4、CAS: Anhydrate:557-34-6,Dihydrate:5970-45-6

5、Character: White crystalline powder or thin slice with slightly acetic acid taste, and it’s soluble in water or ethanol.

6、Usage: Used as a nutritional fortifier in the food industry. It can be used as printing and dyeing mordant, medicine convergent agent, wood preservative, porcelain glaze, etc., it can also be used in the production of zinc salt, determination of sodium, hydrogen sulfide, protein reagent, chromatography reagent, mordant for polyester industry.

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.

Index As per customer require Results
Assay  w/% 99.0-101.0 99.83
Ph of a 5% solution at 25℃ 6.0-7.0 6.42
Chloride%≤ 0.005 <0.005
Sulfate( SO4)w/%≤ 0.01 <0.01
Iron( Fe) w/%≤ 0.0005 <0.0005
Lead(Pb) %≤ 0.001 <0.001
Arsenic ( As) %≤ 0.0003 <0.0003
Water Insoluble   w/%≤ 0.005 0.003

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