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Inorganic potassium salts

  • POTASSIUM METABISULFITE
POTASSIUM METABISULFITE

双色球开奖走势图:POTASSIUM METABISULFITE

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  • Shelf time:2017-08-02 09:47:18 13:09:30
  • Product description:Product survey: Executive standard: European food grade potassium pyrophosphate E224 Molec

双色球单双 www.pinwiki.org Product survey:

 

Executive standard: European food grade potassium pyrophosphate E224

 

Molecular formula:K2S2O5

 

CAS NO.16731-55-8

 

Usage: used for photographic developer configuration, also used as food bleaching agent, preservative, antioxidant, preservative, Wine juice, beer clarifier, fresh fruits and vegetables, meat, fresh grapes, can also be used for cyanide free silver plating on

 

Packing: 25KG/ bags, composite tape lined with plastic bags, or supplied as required by the user

 

Quality index:

 

project

index

Appearance

Colorless crystal or white crystalline powder

K2S2O5g/100g

97.2

PH(10%

3.8-4.8

Heavy metal(以PH计)

10

So2g/100g

56

K2S2O3g/100g

0.1

 


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