food grade potassium citrate 99.0-101.0%, it is used as buffer, stabilizer, antibiotic oxidizer, emulsifier, flavor regulate etc Chemical name: ... and decompose.Uses: in food industry, it is used as buffer, cheleate agent, stabilizer, antibiotic oxidizer, emulsifier, flavor regulate. Used in dairy ... with the testSample wine transparency and colourAccord with the test Food Grade Potassium Citrate