Ar Grade Zinc Acetate Dihydrate

• CAS No.: 5970-45-6
• Formula: Zn(CH3c0o)2 H2O
• Carboxyl No.: Dicarboxylic Acid
• Alkyl No.: Saturated Acid
• Appearance: Granule
• Source: Hydrolysis
• Model NO.: AR GRADE
• Colour: White
• CAS No: 5970-45-6
• Transport Package: 25kgs Kraft Paper Bag
• Specification: FCCVII, BP, USP
• Trademark: kolod
• Origin: China
• HS Code: 29152900
• Production Capacity: 10000mts

Product Description

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.

 

Test item	Specification
	Reagent grade	Pharmaceutical grade
Appearance	Conform	Conform
Assay /%	≥99.0	≥98.0
Clarify degrees test	Conform	Conform
Water insoluble/%	≤0.003	≤0.005
Chloride (Cl)/%	≤0.001	≤0.002
Sulfate (SO4)/%	≤0.002	≤0.01
Ferric (Fe) /%	≤0.0002	≤0.001
As) /%	≤0.00002	≤0.00005
Lead (Pb)/%	≤0.002	≤0.01
Vulcanization ammonium not sediment /%	≤0.1	≤0.2