[Chemical name]：Sodium bromide

[Alias]：Sodium odor

[CAS NO]： 7647-15-6

[EINECS NO]： 231-599-9

[Molecular formula]：NaBr

[Molecular weight]：102.8938

[InChI]：InChI=1/BrH.Na/h1H;/q;+1/p-1

[Physical and chemical properties]：Properties: colorless cubic crystal or white granular powder. Odorless, salty and slightly bitter. Melting point: 747 ° C; Boiling point: 1390 ° C; Relative density: 3.203 (25 ° C); Solubility: easily soluble in water (solubility is 121g / 100ml water at 100 ℃) Slightly soluble in alcohol.

[Main uses]：Used in photographic film, medicine, perfume, dyes and other industries.