Sodium Sulphide 60%min Red Flakes Fe:1500ppm max CAS NO.:1313-84-4 Molecular Formula: Na2S UN NO.1849 CLASS NO.:8 Property: Thin flakes, yellow or red, soluble in water, presenting strong alkaline solution, easily oxidized when exposed to air, posion. Packing:in 25kg plastic woven bags Usage: Used as making sulphur dyestuff intermediate reducer, mordant, flotation agent, depilatory for leather, digestion auxiliry in paper-making also widely used in pigment and rubber industry, etc. We also could supply sodium sulphide 60%min yellow flakes, 10ppm 20ppm 150ppm 1500ppm
SPECIFICATIONITEMSTANDARDFe1500ppm maxNa2S60%minWater insolubles0.40%maxNa2CO35.00%maxNa2SO32.00%maxNa22O32.00%maxColouryellow