CAS No: 141-53-7 Purity: 99% min Annual Capacity:100,000MT Appearance: white or light yellowish crystal powder Purity: 99%min Sodium carbonate: 0.5%max Sodium hydroxide: 0.5%max Water:0.5% Sodium chloride:0.1%max Uses: It can be used to produce disguise acid in the method of chrome tanning; It is used for the catalyst and stable synthetic agent; Reducing agent of printing industry; It is used for chemical analytical reagent to determine the contents of arsenic and phosphorus , Also used as a disinfectant ,mordant and deicing salt and so forth. Sodium can also be used as a chemical raw material for production of sodium hydrosulfite, oxalic acid and formic acid.
Wuxi Sigma Chemical Product Co., Ltd. (the original Wuxi Sigma Chemical Technology Co., Ltd.) was established in 2008, covering an area of 120,000 square meters. Our company is a high-tech enterprise which integrates scientific research, production and trade. Currently, our factory has excellent equipment, strong technical force, advanced production technology and perfect testing methods. Our products have won a good reputation in chemical-related fields at home and abroad.