Antioxidant

We offer the best product range of Potassium Metabisulfite.

Potassium Metabisulfite

₹ 1.56 Lakh / 1800 1800 Ton Get Latest Price

Min. Order (MOQ) 20 Ton
Appearance colorless crystal or white crystalline powder

We are offering potassium metabisulfite/potassium pyrosulfite 98.2% cas no: 16731-55-8molecular formula: k2s2o5=222.326 molecular weight: 222.33 cas number: 16731-55-8 2.product characteristics the product 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. 3.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. 4.packing 25kg per woven bag, linned with plastic bag, purity ( as na2s2o5)98.0% min sulfur dioxide( so2)65.0% min arsenic ( as )0.0002% max heavy metals ( as pb )0.0005% max selenium (se )0.0005% max iron (fe)0.001% max water insoluble0.02% max ph value :4.0-4.8.

Additional Information:

Payment Terms : L/C, T/T, Western Union

Packaging Details : 25kg per woven bag, linned with plastic bag,

Delivery Time : 7 days

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