Sodium Sulphide Flakes

Sodium Sulphide Flakes Product Name: Sodium Sulphide Product Categories: Metallurgy&Mineral Chemicals Product Model: 60%min Sodium Sulphide CAS NO．1313-82-2 Thin flakes, yellow or red,use in leather industry, sulphur dyestuff. Sodium Sulphide 60% Min Flakes Fe:5--1500ppm Specification: Iron content Na2S(%) Na2SO3(%) Na2S2O3(%) Na2CO3(%) Water Insoluble(%) color 1500ppm Max 60.0 Min 0.2 Max 0.2 Max 5.0 Max 0.4 Max red 150ppm Max 60.0 Min 0.2 Max 0.2 Max 2.0 Max 0.2 Max 80ppm