We have potassium citrate monohydrate and anhydrous.

1. Potassium citrate monohydrate mainly used in food industry,pharmaceutical industry and laboratory analytical reagents.In the food industry it can be used as buffer,chelating agents,stabilizer etc.;it can be used for milk and dairy products,jellies,jams,meat,cheese emulsification,citrus preservation etc.In the pharmaceutical industry it'sused for hypokalemia,potassium deficiency and alkaline urine.It can also be used for chemical analysis reagent Potassium citrate monohydrate:

Description: White, hygroscopic, granular powder or transparent crystals

Identification: Passes test

Appearance of solution: Clear and colourless

Loss on drying %: 4.0-7.0

Sulphate≤%: 0.015

Oxalate ≤%: 0.03

Readily carbonization: Not deeper than standard

Chloride ≤ppm: 50

Acidity and Alkalinity: Passes test

Heavy metals (As Pb). ≤ ppm: 10

Sodium,≤%: 0.3

Assay%: 99.0-101.0

Conclusion: In compliance with the standard of BP98

2. Potassium citrate anhydrous:

Characters:White powder

Assay (Anhydrous basis):99.0%-100.5%

Alkalinity: 0.2

Chloride: ≤50 ppm

Sulphate: ≤150 ppm

Oxalat: ≤300 ppm

Heavy metals: ≤10 ppm

Loss on drying: ≤0.3%

Sodium: ≤0.3%

As: 1.0mg/kg max

Cu: 5.0mg/kg max

Total bacterias:3000pcs/g max

Pathogenic(salmonella): No exist

Coliforms Bacilli: 30pcs/100g max