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Optical material PRODUCTS
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HomeProductsOptical materialCalcium fluoride

Calcium fluoride

Calcium fluoride

Molecular formula: CaF2
Molecular weight: 78.07
Purpose: To make hydrofluoric acid. Pure products can be used for dehydration and dehydrogenation catalyst, metallurgical flux, optical glass, electronic materials polishing agent.
Properties: white powder or cubic crystal; Glow when heated; Soluble in concentrated inorganic acid; And decompose to give off hydrogen fluoride; Slightly soluble in dilute inorganic acid; Almost insoluble in water.
Relative density: 3.18.
Melting point: 1402℃.
Boiling point: 2500℃.
Case # : 7789-75-5
Customs No. : 252910000
MSDS:
Hazard code number:

ITEM  RESULT
   
Apperance White  powder
Content  ≥99.90
Assay    %  
Iron ≤5
Iron(Fe) ppm
Copper ≤2
Cuprum(Cu) ppm
Chromium ≤1 
Chromium(Cr) ppm
Nickel ≤1 
Nickel(Ni) ppm
Manganese ≤1 
Manganese(Mn) ppm
Cobalt ≤1 
Cobalt(Co) ppm
Weight loss by burning ≤1 
Calcination of weightlessness

Note: Special requirements of customers can be negotiated for production of specific specifications.

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