Disodium hydrogen citrate sesquihydrate [6132-05-4]

Disodium Hydrogen Citrate Sesquihydrate [6132-05-4] is supplied with defined handling requirements for laboratory use. This organic compound, identified as a disodium salt of citric acid, has a molecular formula of C6H6Na2O7•1.5H2O and a molecular weight of 263.11 g/mol. It belongs to the class of organic compounds known as salts. This compound is supplied with a purity of 99.0 - 101.0 %, as confirmed by assay testing. It appears as a white to off-white powder, with an average particle size of ≥99.5% passing through an 80 to 120 mesh screen. It is free from E. Coli and Salmonella, and it meets microbiological limits for Ph value (3% H2O solution) at 4.9 - 5.2. Additionally, it contains less than 0.4% oxalates and heavy metals, as well as less than 0.4% loss on drying at 105°C for 3 hours.

• CAS Number: 6132-05-4
• Average particle size: ≥99.5% PASS 80 to 120 mesh
• Molecular Formula: C6H6Na2O7•1.5H2O
• Assay: 99.0 - 101.0 %
• Arsenic (As): ≤0.0003%
• Exact Mass: 235.99089109
• Appearance: White to off-white powder
• Molecular Weight: 263.11