Sodium sulfate
Specification
Mass fraction of total sodium sulfate in conversion to Na
2SO
4 99.4% min
Mass fraction of water-insoluble residue 0.2% max
Mass fraction of total chlorides in conversion to NaCl 0.2% max
Mass fraction of total iron in conversion to Fe
2O
3 0.01% max
Mass fraction of moisture 0.3% max
Application
Used in the pulp and paper industry;
in the glass production;
in the chemical industry;
in the manufacturing of cleaning products
Packaging
Flexible intermediate bulk container (FIBC) 1000 kg net weight