CAS: 5743-26-0 EC No: 200-540-9 MDL No: MFCD00150019 RTECS: AF7875000 Powder Molecular Formula: C₄H₆CaO₄·H₂O MW: 176.18

CAS: 7758-11-4 EC No: 231-834-5 MDL No: MFCD00011383 RTECS: TC5580000 Granular Linear Formula: K₂HPO₄ MW: 174.18 Melting Point: 340° Density (g/mL): 2.3