Sodium metabisulfite

详情

Sodium metabisulfite is used to produce sodium
bisulfite, sulfamethazine, antazole, caprolactam, etc.; it is used to purify chloroform, phenylpropyl sulfone and benzaldehyde.The photographic industry is used as a color fixing agent component; the perfume industry is used to produce vanillin; it is used as a preservative in the brewing industry; the rubber coagulant and dechlorination agent after bleaching cotton cloth; organic intermediates; used in printing and dyeing and Leather manufacturing; used as a reducing agent; used in electroplating industry and wastewater treatment in oil fields, as well as beneficiation agent in mines; used as preservative, bleaching agent and loosening agent in food processing.
Packaging Items
Packed in plastic woven bags lined with polyethylene plastic bags, each with a net weight of *5kg or *0kg.It should be stored in a cool and dry warehouse.The packaging should be sealed to prevent air oxidation.Pay attention to moisture.During transportation, avoid rain and direct sunlight.It is strictly forbidden to store and transport together with acids, oxidants, and harmful and toxic substances.This product is not suitable for long-term storage.Handle with care when loading and unloading to prevent damage to the package.In case of fire, water and various fire extinguishers are available.
1. Packaging bags (barrels) should be clearly marked, including product name, brand, net weight, manufacturer name, etc.; 2. Sodium metabisulfite is packed in
plastic woven bags or barrels lined with plastic bags, with a net weight of *5 or *0kg;
3. .Products should be protected from damage, moisture and deterioration during transportation and storage.It is forbidden to coexist with oxidants and acids;
4. The storage period of this product is 6 months from the date of production.