Potassium Fluozirconate CAS 16923-95-8

Potassium Fluozirconate CAS NO:16923-95-8 Molecular formula:K2ZrF6 Properties: Colorless or white orthorhombic needle-like crystals.Specific gravity 3.48,Melting point 840ºC.Soluble in water,soluble in cold water,insoluble in ammonia,air stable,non-hygroscopic,red...

Product Details

Potassium Fluozirconate

CAS NO: 16923-95-8

Molecular formula: K2ZrF6

Properties:

Colorless or white orthorhombic needle-like crystals.Specific gravity 3.48,Melting point 840ºC.Soluble in water,soluble in cold water,insoluble in ammonia,air stable,non-hygroscopic,red heat without weight loss,the crystallization of hard,toxic!

Application:

Used for the metal zirconium,zirconium compounds,Iron alloy,magnesium alloy,steel and non-ferrous alloys,and advanced electrical materials,refractories,electric vacuum technology,materials,fireworks,ceramics,enamel and glass production.

Specification:

Items

Type 1

Type 2

Content(%)

99.0 min.

98.0 min.

Free acid(HF)(%)

0.002 max.

0.05 max.

Chloride(Cl)(%)

0.05 max.

0.2 max.

Ferrous(Fe)(%)

0.002 max.

0.02 max.

Sulphate(SO4)(%)

0.005 max.

0.02 max.

Ferrous(Fe)(%)

0.001 max.

0.005 max.

Phosphate(PO4)(%)

0.005

-

Heavy metal(Pb)(%)

0.002 max.

0.005 max.

Water insoluble(%)

0.1 max.

0.25 max.

Packing: 25KG bag.

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