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Potassium Metabisulfite

Home Basic chemical Potassium Metabisulfite
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Potassium Metabisulfite, was colorless crystal or white crystalline powder with the relative density of 2.34 .The melting point was 150-190oC(decomposition). The product had a flavor of sulfur dioxide and soluble in water with acidic aqueous solution, it was not soluble in ethanol. Sulfur dioxide was released from acidic solution and oxidized to sulfate in the air.

Fooding is a Potassium Metabisulfite Manufacturers, Suppliers and Wholesalers in China. You can inquiry Potassium Metabisulfite price by email us: info@chinafooding.com or leave message on the Fooding web. Fooding ensure you can buy Potassium Metabisulfite with a good price.

Discount Prices Available for Larger Orders.

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Potassium Metabisulfite

  • CAS No:16731-55-8
  • Einecs No:240-795-3
  • HS Code:K2O5S2
  • Specification:99%
  • Routine Packing:25kg/200kg/drum
  • Place of origin:China
  • QC:Haccp, Kosher, Hala,ISO
  • Payment terms:T/T or L/C
  • Port of dispapch:Shanghai,Tianjin,Qingdao
  • Applications:Potassium Metabisulfite was used for the preparation of photographic developing solution, which was also used as food bleaching agents, preservatives, antioxidants .In addition, it could be used to retain freshness of wine, fruit juice, beer clarifying agent, fruits and vegetables, meat , grapes, as well as the non-cyanide silver plating.
  • Tel: +86-21-50321522
  • Fax: +86-21-51069122
  • Email: info@chinafooding.com
  • Product Information

    Product Description
    Safety Ratings Key
    Safe
    Gluten free
    Kosher
    Halal

    Test item

    Unit

    Specification

    K2S2O5

    g/100g

    98% min

    SO2

    g/100g

    56.0 min

    K2S2O3

    g/100g

    0.1 max

    Na

    g/100g

    2 max

    Cl

    g/kg

    0.5 max

    pH-value(10%solution)

    -

    3.8-4.8

    heavy metal(measured by Pb)

    mg/kg

    10 max

    As

    mg/kg

    1 max

    Cu

    mg/kg

    1 max

    Fe

    mg/kg

    5 max

    Hg

    mg/kg

    0.1 max

    Pb

    mg/kg

    1 max

    Se

    mg/kg

    1 max

    Zn

    mg/kg

    1 max

    K2SO3 +K2SO4

    mg/kg

    excess material

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    About Potassium Metabisulfite

    Product usage
    the product was used for the preparation of photographic developing solution, which was also used as food bleaching agents, preservatives, antioxidants .In addition, it could be used to retain freshness of wine, fruit juice, beer clarifying agent, fruits and vegetables, meat , grapes, as well as the non-cyanide silver plating.

    1. For food Additive
    Bleach agent (e.g.candies, cake, bamboo shoots, etc);Loose agent (e.g.bread, cracker etc);Antiseptic and germicide (e.g.fruit juice, tinned food ,brews, the cereals food is defended storage etc);Inhibitor and freshen agent.(e.g.day lily, seafood, fruit and vegetable etc)

    2. For photographic
    Promote the developer’s configurate.

    References on Potassium Metabisulfite

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    Support & FAQs

    1. What's your payment terms?

    T/T or LC.

    2. What's your delivery time?

    Usually we will arrange the shipment in 7 -15 days.

    3. How about the packing?

    Usually we provide the packing as 25 kg / bag or carton. Of course, if you have special requirements on them, we will according to you.

    4. How about the validity of the Potassium Metabisulfite?

    According to the Potassium Metabisulfite you ordered.

    5, What is the MOQ of Potassium Metabisulfite ?

    Different products have different MOQ, for Potassium Metabisulfite , the MOQ is 1000kg.

    6, What is the price of Potassium Metabisulfite ?

    Fooding has been corporate with many Potassium Metabisulfite manufacturers for several years, we can provide you with best price of Potassium Metabisulfite.

    7, How long shall we wait for your reply?

    We can guarantee to reply your inquiries of Potassium Metabisulfite in one working days.

    8. What documents you provide?

    Usually, we provide Commerical Invoice, Packing List, Bill of loading, COA , Health certificat and Origin certificate. If your markets have any special requirements, let us know.

    9. What is loading port?

    Usually is Shanghai or Qingdao.

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    Our Services
    1. Supply high quality products with a reasonable price in additives industry.
    2. Arrange the orders and shipping with cus requests in time, According to the different countries export policy provide complete customs clearance documents.
    3. Provide agile and safe payments.
    4. We can in charge of all if our products have quality problems.
    5. Provide a price trend, ensure the clients can know about  marketing informations in time.
    6. Have offices at Mexico, Clients can get our company information from here, discuss the prices and delivery time face to face. 

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