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 % |