• Postion:Home > Products > Inorganic Chemicals
    WUHAN Y&F INDUSTRY AND
    TRADE CO.,LTD
    Address: B509, Xiangge Lidu, Guocikou, Hanyang District, Wuhan, China
    TEL: +86-27-84682820
    MOBILE: +86-189 7113 4245
    EMAIL: yfindustry@163.com
    SKYPE: chinayfindustry

    Sodium Thiosulphate

    Author: Comefrom: Createdate:2014-11-11 17:43:34 Hits:18 Tags:


    Sodium Thiosulphate

    1. Properties:Sodium thiosulphate is also called hypo. It is

       white crystal, easily soluble in the water.

    2. Usage:it is used as fixer in photography, as reducing

       agent in chemical industry, as declorination agent after

       bleaching of cotton fabrics, as declorination agent of

       paper pulp, as scouring agent, disinfector and decolorant

       in medical industry. It is also used in electroplating and

       leather-making industry.

    3. Packing: 25kg/bag, 50kg/bag

    4. Product Standard:GB/T 637-2006

    5. Specifications:

    Products

    Sodium Thiosulphate

    Quality

    standard

    Items

    Standard Value

    Sodium thiosulphate

    98% min.

    Water insolubles

    0.03% max.

    Sulfide

    0.003% max.

    Fe

    0.003% max.

    Solution reaction

    Passed the test

    PH value200gL solution

    6.59.5


    URL:http://www.dongshengh.com/html/inorganic/chemicals/33.html
    在網頁上就能直接與我們交談!
    福利导航视频