Min. Order Reference FOB Price
1 kg US$2.10-3.70 / kg
Product Description
Factory Wholesale Industrial Grade Dyestuff Leather Hair Remover Yellow Flake Sodium Sulfide Product Description Sodium Sulfide as filler The Sodium Sulfide is yellow or red flakes, soluble water, presenting strong alkaline solution, easily oxidized when exposed to air, poison. It is used in ...