CASR |
: | 110-17-8 |
Molecular Formula |
: | C4H4O4 |
Molecular Weight |
: | 116.07 |
Specifications | |
---|---|
Description: | White, odorless granules or crystalline powder |
Solubility: | Soluble in alcohol, slightly soluble in water and in ether, very slightly soluble in chloroform. |
Melting point: | Approx. 290°C |
Assay (on dry basis): | Min. 99.5% |
Loss on drying,105°C: | 0.25% max |
Heavy metal(as Pb): | 0.001% max |
Residue on ignition: | 0.1% max |
Arsenic (As): | 0.0001% max |