1. <em id="mry0b"></em>

            Tianjin Shunji International Trade Co. ,Ltd

            News Center
            Contact Us
            Name: Mike Zhao
            Tel: 0086-22--23674624
            Fax: 0086-22--23674624
            Mobile: 13516223796
            E-mail: sales@tjshunji.com
            Add: No.1118 Binhai Huamao Center,Tianjin Pilot Free Trade Zone(Central Business District)Tianjin,China
            QQ: 2826708425
            QQ: 2826708425
            Sodium Metabisulfite

            Sodium Metabisulfite

            Sodium Metabisulfite Sodium Metabisulfite
            Product name : Sodium Metabisulfite
            Item : 12
            Details :
             CERTIFICATE OF ANALYSIS
            COMMODITY: SODIUM METABISULPHITE 97% INDUSTRY GRADE
            INVOICE NO:
            QUANTITY:   
            MONTH OF MANUFACTURING:
            SHELF LIFE:
            Project
            Target
            (superior product)
            Test Result
            Content(Na2S2O5)
            96.5%Min
            97.06%
            SO2
            65.0% Min
            65.32%
            Iron(Fe)
            0.003%Max
            0.001%
            As
            0.0001% Max
            0.0001%
            Water Insoluble Matter
            0.05% Max
            0.01%
            PB
            0.002%Max
            0.0014%
            PH
            4-4.8
            4.70
            ←[Previous : 13]
            起碰免费公开97在线视频