Manganese Hypophosphite

Grade

BPC

Description

White or slightly rose colored crystals or granular powder odorless nearly tasteless

Identification

It gives the reactions characteristic under hypophosphite, gives reactions under manganese

Solubility

Soluble in 7 parts of water, Soluble in 6 parts of boiling water; insoluble in alcohol

Arsenic

Not more than 8 parts per million

Barium

No turbidity or precipitate is produced

Lead

Not more than 20 parts per million

Phosphate

No precipitate is formed

Assay Dry Basis

Not less than 97 %