Global import export Trade Lead board, Post Buy, Sell and Info Trade Leads for free. Sign in your account ,you can post your product on your showroom or post your trade leads to attract more traders, get more business opportunities.
Type your emailaddress below, and a new, temporary password will be sent directly to your mailbox.
Physical appearance: white power or crystal. Density(H2O):2.633g/cm3. Melting point: 105℃,Soluble in water, slightly soluble in alcohol, the water solution is basic capacity. Reacting with strong acid, it can be exposed sulfur dioxide. It is reductive agent. Reacting with oxide of air, it can be become sodium sulfate. Under high temperature, it should be exposed sodium sulfide and sodium sulfate