Sodium Hydrosulfide

                Sodium Hydrosulfide

                Sodium Hydrosulfide
                H.S.CODE: 28301090
                CAS NO.: 16721-80-5
                Molecular formula: NaHS
                Property: orange or yellow, bitter taste, easy to be deliquesced, decomposed and release hydrogen disulfide at melting point, soluble in water and alcohols, water solution present strongly alkaline,  generate hydrogen disulfide when reacting with acids.
                Application: used in the copper ore beneficiation, in the sulfurous acid dyeing of manmade fibre, in the synthesis of organic intermediates, in the preparation of auxiliary agent of sulfur dyes, and in the waste water treatment; It is the raw material to produce ammonium sulphate and ethanethiol.
                Packing:in 25kgs plastic woven bag.
                Specification:  

                Commodity of Goods Sodium Hydrosulfide
                Appearance Yellow flakes
                Packing In 25kgs plastic woven bag
                Item Standard
                Content 70% min
                Sodium Sulphide 1% max
                Ferrum 0.003% max


                 

                    



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