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            Sodium hydrosulfide

            Sodium hydrosulfide

            Sodium hydrosulfide Sodium hydrosulfide
            Product name : Sodium hydrosulfide
            Item : 8
            Details :
             
            Name of products: Sodium hydrosulfide
             
            Molecular formula :NaHS
             
            CAS No: 16721-80-5
             
            UN No:2331
             
            Dangerous Goods Class:8
            Standard : GB 23937 - 2009
             
             
             
            Item
             
            Content
             
            Flake
             
            Liquid
             
            Premium grade
             
            First grade
             
            L-1
             
            L-2
             
            L - 3
             
            Appearance
             
            Yellowish Flake
             
             
             
             
             
             
             
            NaHS % Min
             
            70
             
             
            70
             
            42
             
            36
             
            28
             
            Na2S % Max
             
            3.0
             
            4.0
             
            1.0
             
            1.0
             
            1.0
             
            Iron(Fe)%  Max
             
            0.0015
             
            0.0020
             
            -
             
            -
             
            -
            Sodium hydrosulfide


            Purity: 70%

            Molecular formula: NaHS

            Molecular weight: 56.05

            Standard: GB 23937-2009

            Production License Number: XK13-006-00018

            CAS NO: 16721-80-5

            Appearance: Yellow and round flake or piece in solid. Or colorless, yellow, greenish-yellow, or red in liquid.

            Application: Used in such industry as copper ore beneficiation, the manufacture of pesticides, leather, sulfurous acid dyeing of manmade fiber and etc.


            Package: 25kg bags & 900kg bag
            Industrial solid sodium hydrosulfide is packed in iron drum or in other ways conforming to storage and transportation safety regulations according to clients’ request. Every package weights 25, 50, 150kg.Industrial liquid sodium hydrosulfide is packed in iron drum or tank car. Every package weights 200kg.

             
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