Product Description:
Sodium hydroxide, also known as caustic soda, caustic soda, caustic soda. It is a basic chemical raw material. Caustic soda has chemical properties such as strong alkalinity and strong water absorption. If it is directly placed in the air, it can absorb the moisture in the air.
Specification:
Industrial grade GB209-2006
Composing | Flake/pearl/solid 96% | Flake/pearl/solid 98% | Flake/pearl/solid 99% |
NaOH | 96% Min | 98% Min | 99% Min |
Na2CO3 | 1% Max | 0.5% Max. | 0.4% Max. |
NaCl | 2% Max. | 0.03% Max. | 0.015% Max |
Fe203 | 0.01% Max | 0.005% Max | 0.001% Max |
Package:
25kg bag, customized package
Application:
Caustic soda is an inorganic compound widely used in paper, synthetic washing and textile industries such as soap, viscose, rayon and cotton, pesticides, dyes, rubber and chemicals. Industry, oil drilling, the oil industry for refining oil and tar, as well as the defense industry, machinery industry, wood processing, metallurgical industry, pharmaceutical industry and urban construction. It is also used to make chemicals, paper, soaps and detergents, rayon and cellophane, to process alumina made from bauxite, and also to mercerize textiles, water treatment, and more.