Citric Acid - Monohydrate and Anhydrous Citric Acid - Monohydrate and Anhydrous Molecular Formula : C6H8O7. H2O & HOC(COOH)(CH2COOH)2 CAS No : 77-92-9 Purity : 99% Place of Origin : India Other Names : 2-hydroxy-1,2,3-propanetricarboxylic acid Let us contact You Please enable JavaScript in your browser to complete this form.FirstLastSubmit Technical Discription Discription Applications Packaging FAQ