CAS No.: 7631-90-5

Formula:NaHSO3

Molecular weight:104.06

Appearance and properties:white crystal powder, there the smell of sulfur dioxide

Solubility: soluble in water, soluble in alcohol, ether.

Forbidden things: strong oxidizer, with strong acid, strong alkali.

Avoid contact with conditions: contact with air

Main use: used as a condiment, mordant, vegetables dehydration and save agent, photographic reductant, medicine electroplating, paper and other help drift net agent