Sodium sulfide CAS NO.1313-82-2

Sodium Hydrogen Sulphide Sodium Hydrosulphide Molecular formula NaHS CAS No. 16721-80-5 EINECS No. 240-778-0 Application1. as re…

Sodium Hydrogen Sulphide Sodium Hydrosulphide Molecular formula NaHS CAS No. 16721-80-5 EINECS No. 240-778-0  Application 1. as reducing agent or mordant agent in making sulphur dyes. 2. as flotation agent in non-ferrous metallurgical industry. 3. In tanner industry. 4. Used as mordant agent for cotton dying. 5. In pharmacy industry making some phenacetin. 6.In electroplate industry, for hydriding galvanize. Specification THIS INSPECTION IS BASED ON GB/T 10500-2000 ItermsStandardsResultNa2S% 60%min60.5%Na2CO3%2%max1.8%Fe0.015% max0.012%Water insoluble%0.2% max0.18%    14Packing 25kgs/Woven pp bag,22MT/20'FCL.    Sodium Hydrogen Sulphide Sodium Hydrosulphide Molecular formula NaHS CAS No. 16721-80-5 EINECS No. 240-778-0  Application 1. as reducing agent or mordant agent in making sulphur dyes. 2. as flotation agent in non-ferrous metallurgical industry. 3. In tanner industry. 4. Used as mordant agent for cotton dying. 5. In pharmacy industry making some phenacetin. 6.In electroplate industry, for hydriding galvanize. Specification THIS INSPECTION IS BASED ON GB/T 10500-2000 ItermsStandardsResultNa2S% 60%min60.5%Na2CO3%2%max1.8%Fe0.015% max0.012%Water insoluble%0.2% max0.18%    14Packing 25kgs/Woven pp bag,22MT/20'FCL.    Sodium Hydrogen Sulphide Sodium Hydrosulphide Molecular formula NaHS CAS No. 16721-80-5 EINECS No. 240-778-0  Application 1. as reducing agent or mordant agent in making sulphur dyes. 2. as flotation agent in non-ferrous metallurgical industry. 3. In tanner industry. 4. Used as mordant agent for cotton dying. 5. In pharmacy industry making some phenacetin. 6.In electroplate industry, for hydriding galvanize. Specification THIS INSPECTION IS BASED ON GB/T 1050SodiSodium Hydrogen Sulphide Sodium Hydrosulphide Molecular formula NaHS CAS No. 16721-80-5 EINECS No. 240-778-0  Application 1. as reducing agent or mordant agent in making sulphur dyes. 2. as flotation agent in non-ferrous metallurgical industry. 3. In tanner industry. 4. Used as mordant agent for cotton dying. 5. In pharmacy industry making some phenacetin. 6.In electroplate industry, for hydriding galvanize. Specification THIS INSPECTION IS BASED ON GB/T 10500-2000 ItermsStandardsResultNa2S% 60%min60.5%Na2CO3%2%max1.8%Fe0.015% max0.012%Water insoluble%0.2% max0.18%    14Packing 25kgs/Woven pp bag,22MT/20'FCL.