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potassium citrate in food Chelating Agent Potassium Citrate used in Foods and Pharmaceuticals

Chelating Agent Potassium Citrate used in Foods and Pharmaceuticals

Qingdao Twell Sansino Import & Export Co.,Ltd is one of the leading China potassium citrate manufacturers and suppliers, and with productive factory, welcome to buy low price and high-quality potassium citrate food grade from us. Specifications Potassium Citrate Specificity: White crystal or...

Qingdao Twell Sansino Import & Export Co.,Ltd is one of the leading China potassium citrate manufacturers and suppliers, and with productive factory, welcome to buy low price and high-quality potassium citrate food grade from us.

Specifications

Potassium Citrate

Specificity: White crystal or powder; odorless; taste salty; easy deliquescence; readily soluble in water or glycerin, almost in

1,Formula: C6H5K3O7·H2O

2,Formula wt: 324.41

3,CAS: [6100-05-6]

4,Specificity: White crystal or powder; odorless; taste salty; easy deliquescence; readily soluble in water or glycerin, almost insoluble in ethanol(Relative density 1.98  it will melt and decompose when heated to 230°C.

5,Packing: 25kg net paper bag or 1mt big bag with PE liner


     Name of index


     BP98


     E-332(ii)


     Description


     White, hygroscopic, granular powder or transparent crystals


     Identification


     Positive tests for citrate and for potassium


     Appearance of solution


     Clear and colourless


     --


     Assay(on anhydrous basis),%


     99.0_101.0


     ≥99.0


     Chloride ,≤ppm


     50


     --


     Heavy metals ( As Pb ) ,≤ppm


     10


     5


     Sodium,≤%


     0.3


     --


     Oxalates,≤%


     0.03


     0.01


     Sulphates,≤%


     0.015


     --


     Acidity or Alkalinity


     Passes test


     --


     Easiest carbonated substances


     Not deeper than standard


     --


     Loss on drying(180°C,4h)


     4.0-7.0


     ≤6%


     pH(5% aqueous solution)


     


     7.5-9.0


     Arsenic(As),≤ppm


     --


     1


     Lead(Pb),≤ppm


     --


     1


     Mercury(Hg),≤ppm


     --


     1

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