Product Specifications
| Markets: |
North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe |
| Colour: |
White |
| Appearance: |
Granule |
Product Description
Storage: Store the product in a dry and cool place.
Index name Premium grade
Super grade First grade Salable product Industrial grade
Sodium sulfite ( Na2SO3 ), % ≥ 97.0 96.0 93.0 90.0
Fe,? ≤ 0.003 0.005 0.01 /
Water insoluble matter, % ≤ 0.02 0.03 0.05 /
Free Alkali ( as Na2SO3 ), % ≤ 0.10 0.40 0.60 /
Na2SO4, % ≤ 2.50/ / /
NaCl, % ≤ 0.10/ / /
Used in Dyeing and Printing Industry, as dechlorinating agent and bleaching agent, in leather and tanning industry as bleaching agent, developer agent, reductant agent, stabilizer agent, or used in papermaking, electronic and water treatment industry.
Jiaxing Changli Chemical Industry Co., Ltd. is a professional phosphate manufacturer, and produce & sale other chemical products such as Organic Chemical, Inorganic Chemicals and Pharmaceutical Intermediates etc. Our company has professional Technical team, whom apply themselves to develop, innovate and apply new products. We have 4 large production line, which can produce sodium gluconate, calcium formate and other poducts more than 1000 ton/month each. The products' quality is stable and reliable, widely used in agriculture, industry, food, drinking, medicine and other areas. The products sales in China and export to many other countries, we have a good reputation from the clients world wide.
We also have a subsidiary company in the Jiangsu Province, named Wujiang Changli Chemical Industry Co., Ltd which produce and sale phosphate products.
Changli Chemical provide best quality and best service, welcome to contact and send us inquiry.
