CASR |
: | 127-09-3 |
Molecular Formula |
: | CH3COONa |
Molecular Weight |
: | 82.03 |
| Specifications | |
|---|---|
| Description: | White or almost white masses or coarse powder. |
| Solubility: | 10% w/v aq. solution should be clear & colourless. |
| Assay: | Min. 99.00% |
| UV absorbance profile (10mm cell) at 250 nm: | 0.05 max (1%in water) |
| UV absorbance profile (10mm cell) at 300 nm: | 0.03 max (1%in water) |
| UV absorbance profile (10mm cell) at 350 nm: | 0.02 max (1%in water) |
| UV absorbance profile (10mm cell) at 500 nm: | 0.01 max (1%in water) |
| Insoluble matter: | 0.003% max |
| Acidity: | 0.005% w/w max |
| Alkalinity: | 0.12ml N% max |
| Chloride (Cl): | 0.001% max |
| Phosphate (PO4): | 0.0004% max |
| Sulphate (SO4): | 0.003% max |
| Calcium (Ca): | 0.001% max |
| Copper (Cu): | 0.001% max |
| Iron (Fe): | 0.0005% max |
| Lead (Pb): | 0.001% max |
| Magnesium (Mg): | 0.001% max |
| Potassium (K): | 0.02% max |
