الوصف

Sodium Sulphide Flakes from India Yellow in colour containing ****2% available Na2S. The applications of Na2S are as under- • in tanneries for removing hair from hides and skins. • in pharmaceutical industries as a selective and cost- efficient reducing agent. • for obtaining Sulphur Black Dyes. • in Ore floatation. • as analytical reagent. • in Engraving. • in viscose Rayon Industry for removing Sulphur. • in the production of Heavy water used for Atomic Power Plants. • to remove heavy metals from waste waters in many industries. • in the craft wood-pulping process, it is used in synthetic cooking liquor. • in the manufacture of lubricating oils. • in the production of polysulphide elastomers.