Content: 98% dry,98%wet

Packing: 50KG/ barrel

Appearance: White powder

Molecular formula: C6H5NaO3S

Molecular weight: 180.16

Application: it can be used as dye intermediate, washing aid and foundry industry. Neutral partial base.

Solubility: soluble in water.

Melting point: 450 °C

Density: 1.124 g/mL at 25 °C (lit.)