Year1
- 密度：
- 7.72g/cm3
- 溶度：
- 218℃
- 沸点：
- 461℃
Bismuth oxychloride
(b: Tetragonal silver-white shiny crystalline powder, with silver-white pearl luster when kneaded. Specific gravity., insoluble in water, soluble in hydrochloric acid, and releases trichloride when heated to degrees Celsius. It decomposes with bismuth.
Bismuth oxychloride is a new type of high-end environmentally friendly pearlescent material. It is non-toxic, has low oil absorption, strong skin adhesion and pearlescent effect, making it an important raw material in the synthesis of cosmetics (such as facial powder , nail polish, eye shadow, etc.).
Chinese name: Bismuth oxychloride
English name: B r
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Bismuth oxychloride is a silver-white flake crystal. Powder, kneaded with silvery white pearl luster.
Density:
Solubility: ℃
Boiling point: ℃
When heated in air, it decomposes into oxides of indefinite composition, partially Volatilizes with B:
Properties: white crystal or powder. Soluble in hydrochloric acid. Insoluble in water and ammonia. It is prepared by solid-liquid separation after hydrolysis of bismuth trichloride. Used as pigment, raw material for making artificial pearls and production Dry battery cathode. Through refining and purification, bismuth oxychloride for cosmetics can be obtained.
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