CAS Number
1863-63-4
Formula
C6H5COONH4
Weight
M: 139,16 EC: 217-468-9 NC: 2916 31 00
Signal Word: Warning
7 H302
| Minimum assay (Acidim.) | 99,0 % |
| pH of 5% solution | 5,0-8,0 |
| MAX. IMPURITIES | |
| Insoluble matter in H2O | 0,005 % |
| Residue on ignition (as SO4) | 0,005 % |
| Chlorine compounds (as Cl) | 0,01 % |
| Sulphur compounds (as S) | 0,015 % |
| Chloride (Cl) | 0,01 % |
| Sulphate (SO4) | 0,02 % |
| Reducing substances to KMnO4 | p/t. |
| Heavy metals (as Pb) | 0,001 % |
| Metals by ICP [mg/Kg (ppm)] | |
| Ag | 1 |
| Al | 5 |
| As | 1 |
| Ba | 5 |
| Bi | 5 |
| Ca | 10 |
| Cd | 5 |
| Co | 5 |
| Cr | 5 |
| Cu | 5 |
| Fe | 5 |
| K | 50 |
| Li | 5 |
| Mg | 5 |
| Mn | 5 |
| Mo | 5 |
| Na | 50 |
| Ni | 5 |
| Pb | 5 |
| Sr | 5 |
| Tl | 5 |
| Zn | 5 |
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