Potassium bromide (KBr) is a salt, widely used as an anticonvulsant and a sedative in the late 19th and early 20th centuries, with over-the-counter use extending to 1975 in the US. ... Under standard conditions, potassium bromide is a white crystalline powder.
It is also used to treat lice infestation of the head and body. Benzyl benzoate is not the treatment of choice for scabies due to its irritant properties. Benzyl benzoate is one of the older preparations used to treat scabies. Scabies is a skin infection caused by the mite sarcoptes scabiei.
MOLECULAR WEIGHT 399.88
Solubility Slightly soluble in cold water , & Soluble in hot water
Assay 65 - 70 %
Assay as Fe 17.5 - 19 %
Appearance Off white / Yellowish powder
FERROUS IRON 0.01