Zinc Chloride With Cas 7646-85-7

CAS: 7646-85-7

Molecular Formula: Cl2Zn

Molecular Weight: 136.3

EINECS: 231-592-0

Synonyms: ZincChloride,MBGrade(1.08811); Zincchlorideultradry; ZINCCHLORIDE,98+%; ZINCCHLORIDEDRY,PURE; ZINCCHLORIDE,ACS; zincatomicspectroscopystandardconcentrate1.00gzn; zincchloride, 1mindiethylether; zincchloride,1mindiethylether, packagedunderargoninresealablechemseal

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What is Zinc chloride with cas 7646-85-7?

Zinc chloride is in the form of white hexagonal granular crystal or powder. Zinc chloride is one of the important commodities in the inorganic salt industry. It is widely used in printing and dyeing plants and in the production of dyes. Zinc chloride is easily soluble in water, soluble in methanol, ethanol, glycerol, ether and acetone, insoluble in liquid chlorine, and has strong deliquescence. It can absorb water from the air and deliquesce. It has the characteristics of dissolving metal oxides and cellulose.

Specification of Zinc chloride with cas 7646-85-7

Product Name:	Zinc chloride	Batch No.	JL20220720
Cas	7646-85-7	MF Date	Jul. 20, 2022
Packing	25KGS/BAG	Analysis Date	Jul. 20, 2022
Quantity	50MT	Expiry Date	Jul. 19, 2024
ITEM	STANDARD		RESULT
Appearance	White Crystalline Powder		Conform
Purity(Zinc Chloride)	≥98.0%		98.03 %
Acid Insoluble Matter	≤ 0.02		0.01 %
Basic Salt	≤ 1.8 %		1.75 %
Sulfate Salt（SO4）	≤ 0.01 %		0.01 %
Iron（Fe）	≤ 0.0005 %		0.0003 %
Lead（Pb）	≤ 0.0003 %		0.0003 %
Barium（Ba）	≤ 0.05 %		0.02 %
Calcium（Ca）	≤ 0.2 %		0.10 %
Water %	≤ 0.5 %		0.40 %
PH	3-4		3.60
Zinc flake corrosion test	Pass		Pass
Conclusion	Qualified

Application of Zinc chloride with cas 7646-85-7

1.Used as organic synthetic dehydrating agent, condensing agent, polyacrylonitrile solvent, printing and dyeing mordant, mercerizing agent, sizing agent, synthetic reactive and cationic dyes, etc
2.It is also used in electroplating, dye, medicine, pesticide and other industries
3.It is used as mordant, mercerizing agent and sizing agent in dyeing and textile industry. In the textile industry, it is used as a raw material for the production of sliver barrels, shuttles and other materials (a cosolvent of cotton fibers), which can improve the adhesion of fibers. In the dye industry, it is used as a stabilizer for the color salt of ice dyeing dyes and for the production of reactive dyes and cationic dyes. Used as oil purifier and activator of activated carbon. Used for impregnating wood to make it antiseptic and flame retardant.
4.Used as a flame retardant for cardboard and cloth products.
5.For electroplating. Flux used as an electrode. The metallurgical industry is used for the production of aluminum alloys, deacidification of light metals, and treatment of oxide layers on metal surfaces. Used for the production of printing paper. Used as battery electrolyte. It is used as a raw material for the production of water-resistant foam fire extinguishing and zinc cyanide. It is also used in medicine and drug production.