Potassium Dichromate is available in red orange crystalline powder form. B & M Chemical Limited manufactures Potassium Dichromate. B & M Chemical Limited also manufactures PVC Sheets and Food & Bakery Chemicals.Potassium Dichromate is used in oil refining, glass and safety match factories. Its chemical name is Chromic acid, Dipotassium salt. It is also used for manufacturing of pure grade Potassium Bichromate and in Dyes and Pigment manufacturing.