CASR |
: | 6100-05-6 |
Molecular Formula |
: | C6H5K3O7.H2O |
Molecular Weight |
: | 324.41 |
| Specifications | |
|---|---|
| Appearance: | Deliquescent, odourless, transparent crystals or white, granular powder. |
| Foreign material: | Free from foreign material residue |
| Solubility: | Very soluble in water, insoluble in ethanol. |
| Test for citrate: | Passes test |
| Test for potassium: | Passes test |
| Assay: | Min. 99.0% |
| Loss on drying: | 6.0% max.(180°C,4h) |
| Alkalinity: | Passes test |
| Oxalate: | Passes test |
| Lead: | 2 ppm max. |
