Generally speaking, the color of Basic Copper Sulphate in industry is colorless or white crystals, granules or powder, also known as halo, odorless and astringent. Weathering in dry air, all crystal water is lost at 280°C. Basic Copper Sulphate does not turn yellow when stored in the air for a long time. It loses water in dry air and becomes a white powder with many kinds of hydrates.
Basic Copper Sulphate is mainly used as a raw material for the production of pigment lithopone, lithopone and other zinc compounds. It is also used as a nutrient when animals are zinc-deficient, feed additives for animal husbandry, zinc fertilizer (trace element fertilizer) for crops, and artificial Important fiber materials, electrolyte used in the electrolytic production of metallic zinc, mordants in the textile industry, medical emetics, astringents, fungicides, wood and leather preservatives, etc. Copper Chloride Dihydrate Manufacturers are produced by the action of zinc or zinc oxide with sulfuric acid or by extraction and refining of sphalerite after baking in a reverberatory furnace.