|Min. Order:||1 Metric Ton|
|Delivery Time:||30 Days|
Model No.: cas 7631-90-5
Packaging: 25kg/bag,25kg/barrel,200kg/bag.custom made
Place of Origin: Shandong
Supply Ability: 200MT/month
Certificate: SGS,CE,and COA of Factory
HS Code: 29171210
Port: Qingdao Port,Tianjin Port,Shanghai Port
2. Used for bleaching cotton fabrics and organic matter. Used as a reducing agent in dyes, paper, leather, chemical synthesis and other industries. The pharmaceutical industry is used to produce intermediates for dipyridamole and aminopyrine. Food grade products are used as bleaching agents, preservatives, and antioxidants.
3. Sodium bisulfite is a reducing bleaching agent that is allowed to be used in China. It has a bleaching effect on foods and has a strong inhibitory effect on oxidases in plant foods.
4. Used as a reducing agent in the analysis, also used as a bleaching agent and bacterial inhibitor
Jinan Huijinchuan Chemical Co., Ltd. specializes in the supply of chemical raw materials, the main categories are Water Treatment Agent , Food Additive (Preservatives, antioxidants, color protectants) , Feed Additive , Daily Cosmetics Raw Materials the four kinds . Besides We are also agents of some Fertilizer Raw Material and Other Chemical such as organic fertilizer ， Pesticide Raw Materials , Organic Solvent , Inorganic Salt ....