sodium sulphide intermediate reducer

الوصف

We are a leading raw chemical suppliers in China, we export more than twenty kinds of products in EU, South America, Middle East and Southeast Asia, most of our clients are satifated with our low price and good service. We can supply sodium sulphide red flake ***0ppm, yellow flake **0ppm, *0ppm, *0ppm, *0ppm, *0ppm, *5ppm, *0ppm. Specification: 1. Sodium Sulphide red flake 1)Purity: *0% min 2)Fe: ***0ppm 3)Na2CO3: 5% max 4)Water Insoluble: 0.4% max 2. Sodium Sulphide yellow flake 1)Purity: *0% min 2)Fe: **0ppm, *0ppm and *0ppm. 3)Na2CO3: 2% max 4)Water Insoluble: 0.2% max We can also supply Pigments/Dyestuff chemicals, Rubber Chemicals and some Other chemicals. If you are looking for the above raw chemicals, please do not hesitate to contact us. TIANJIN REDAVOS CHEMICAL CO., LTD Trade department Georgia