Ammonium Bichromate (Ammonium Dichromate) (98%) is a bright orange crystalline solid with a molecular weight of ~252.06 g/mol. It decomposes on heating (no fixed boiling point) and has a melting point around 180–185°C (with decomposition). Form: Solid / Crystals; Uses: oxidizing agent, pyrotechnic demonstrations, photographic chemicals, pigments, and laboratory applications. Available Quantities: 500 g, 5 kg, 25 kg (custom bulk packing available)