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                        Potassium sorbate  
                        Potassium citrate  
                        Calcium citrate
                       
                        Ammonium citrate  
                        Potassium chloride  
                        Potassium chloride(Food grade)  
                        ADD:Guannan Lianyungang Economic Development Zone(West)
                      Contact: Mr. He
                      Mobile phone:(0)13851270603
                      Tel:0086-518-85817589
                      Fax:0086-518-85817856
                      E-mail: helei@chemfoods.com
                                    helei@muprofood.com
                      Url: www.ostaacialis.com
                       
                         
                       
                      Potassium citrate

                      ⅠChemical Name: Mono-hydrous trisodium 2-hydroxy propane-1,2,3-tricarboxylate potassium citrate.
                      Molecular Formula: K3C6H5O7·H2O
                      ⅡMolecular Weight: 324.41
                      ⅢProperties: White crystal or powder; odourless; taste salty; slightly deliquescence; readily soluble in water or glycerine, almost insoluble in ethanol (Relative density 1.98, it will melt and decompose when heated to 230℃) .
                      ⅣQuality standard: GB14889-94, BP93/98, E332
                      ⅤApplication: In food processing industry,it is used as buffer agent ,chelate agent, stabilizer, antibiotic oxidizer, emulsifier, flavor regluator, used in dairy product, jellies, jam, meat, tinned pastry. Used as emulsifier in cheese and used in citrus freshening. In pharmaceutical, it is used for curing hypokalimia, potassium depletion and alkalization of urine.
                      ⅥPacking: It is packed with polyethylene bag as liner and a compound plastic woven bag as the outer layer. The net weight of each bag is 25kg.
                      ⅦStorage and transport: Kept in tightly-closed containers, it should be stored in a dry and ventilative warehouse, kept away from moisture and hot. Furthermore, it should be separately from poisonous substances. Handled with care,so as to avoid damage to bags.

                      Name of index GB14889-94 BP93/98 E332
                      Appearance
                      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 99.0-101.0 ≥99.0
                      Chlorides,≤ppm -- 50 --
                      Heavy metal(As Pb),≤ppm 10 10 5
                      Sodium,≤% 0.3 --
                      Oxalates,≤% -- 0.03 0.01
                      Sulphates,≤% -- 0.15 --
                      Acidity or Alkalinity By test Passes test --
                      Readity carbonisable substances -- Not deeper than standard --
                      Loss on drying(180℃,4h) 3.0-6.0 4.0-7.0 ≤6%
                      pH(5% aqueous solution) --   7.5-9.0
                      Arsenic(As),≤ppm 3 1
                      Lead(Pb),≤ppm -- -- 1
                      Mercury(Hg),≤ppm -- 1
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