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Sodium Metabisulfite Na2s2o5 25kg Bag Industrial Production

    Buy cheap Sodium Metabisulfite Na2s2o5 25kg Bag Industrial Production from wholesalers
     
    Buy cheap Sodium Metabisulfite Na2s2o5 25kg Bag Industrial Production from wholesalers
    • Buy cheap Sodium Metabisulfite Na2s2o5 25kg Bag Industrial Production from wholesalers

    Sodium Metabisulfite Na2s2o5 25kg Bag Industrial Production

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    Brand Name : Y&X
    Model Number : Sodium Metabisulfite
    Certification : ISO9001:2015
    Price : US$ 2500-40000/piece
    Payment Terms : T/T
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    Sodium Metabisulfite Na2s2o5 25kg Bag Industrial Production

    Sodium Metabisulfite Na2s2o5 25kg Bag Industrial Production


    Product Informations:

    Productsodium metabisulfite
    CAS no.7681-57-4
    purity90% 92% 94% 96% 97% 98%
    Colorwhite
    Shapefine crystalline powder
    Particle size80-100mesh
    Packaging25kg/ 50kg/ 1000kg bag
    Samplefree
    Classificationnon hazardous chemicals
    Molecular formulana2s2o5
    Useprinting and dyeing, organic synthesis, printing, tanning
    BrandY&X
    Levelindustrial grade

    Specifications:
    1)
    Industrail Grade

    Items

    Specifications

    Typical Analysis

    Na2S2O5

    (%)

    96.5 Min.

    96.83

    Fe

    (%)

    0.003 Max

    0.0006

    As

    (ppm)

    1.0 Max

    0.8

    Heavy Metal(as Pb)

    (ppm)

    5.0 Max

    2.0

    Remarks:

    1. Packing: plastic woven bag with PE liner.

    2. Utilizes China National Standard GB1893-2008.


    Packing :
    25kg /50kg /1000kg plastic woven bag, or as per customer demanding.
    Uses:
    1.Used for the production of insurance powder, sulfadimethylpyrimidine, analgin, caprolactam and so on;
    2.Used for the purification of chloroform, phenylsulfoxide and benzaldehyde.
    3.Ingredients used as fixing agents in the photographic industry;
    4.The spice industry is used to produce vanillin;
    5.Used as a preservative in brewing industry;
    6.Rubber coagulant and cotton cloth after bleaching dechlorination agent;
    7.Used for printing and dyeing, tanning;
    8.Used as a reducing agent;
    9.Used for electroplating industry, oil field wastewater treatment and used as mineral processing agent in mines, etc.
    10.Used as preservative, bleach and loose agent in food processing.

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