CASR |
: | 7722-76-1 |
Molecular Formula |
: | NH4H2PO4 |
Molecular Weight |
: | 115.03 |
| Specifications | |
|---|---|
| Description: | Colourless crystals |
| Solubility(10% aq): | Clear and colourless solution |
| Assay (acidimetric): | min. 99.0% |
| pH (10% aq. Soln.): | 4.0 - 5.0 |
| UV absorbance profile (0.5 M aq. sol. 10mm cell)@210nm: | 0.05 max |
| UV absorbance profile (0.5 M aq. sol. 10mm cell)@220nm: | 0.04 max |
| UV absorbance profile (0.5 M aq. sol. 10mm cell)@230nm: | 0.03 max |
| UV absorbance profile (0.5 M aq. sol. 10mm cell)@240nm: | 0.02 max |
| UV absorbance profile (0.5 M aq. sol. 10mm cell)@500nm: | 0.02 max |
