Sodium Sulphate is recovered as a co-product and allows us to take our step towards conserving nature.
Packing: HDPE Drums, ISO tank.
One notable use for sodium sulphate compound is in the Kraft process, also known as the sulphate process, of wood pulp manufacturing which is widely used to make paper products and building supplies. Although other processes are now used, the Kraft process has been the dominant method of wood pulping since the 1940s.The technology involves impregnating wood chips with sodium sulphate; the wood is heated, causing a reduction of the sodium sulphate into sodium sulfide. This breaks the bond in the cellulose of the wood, making it malleable and able to be extruded.
Product :Sodium Sulphate
CAS Number : 7757-82-6
|Appearance||Off White Powder|
|Assay (Wt %)||Min 98.00|
|Loss On Drying (Wt %)||Max 5.0|
|pH (10% Solution)||7.0 – 8.5|
|Water Insolubles (%)||Max 2.50|