Model Number

barium fluoride

 Barium Fluoride

Formula: BaF₂                                      M. W.: 175.34

Properties: It is a white powder, relative density is 4.89. The melting point is 1355℃ and the boiling point is 2260℃. It is insoluble in water, slightly soluble in hydrofluoric acid and ammonium chloride aqueous solution. It is toxic and may store in glass container.

Specification:(%)

                                                 High-grade                  First-grade

BaF₂                                         99.0 min                      98.0 min

Free acid (HF)                          0.05 max                     0.2 max

S                                               0.1 max                       0.1 max

P                                               0.005max                    0.01 max

Pb                                             0.005max                    0.01 max

Hg                                             0.001max                    0.001max

H₂O                                           0.15 max                     0.15 max

Application: Preservative, enamel, optical glass and fiber, laser generator, coating and chemicals.

Storage: Store at dry place, prevent from wetting.

Packing: 25Kg net, double plastic bags lined plastic woven sack.