Detailed Product Description

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.