DIPHENYL CARBAZONE AR
For determination of mercury. Phenylazoformic acid 2-phenylhydrazide
| Product Code | B-01081 | BRAND | Bio-Chem |
|---|---|---|---|
| Grade | SYNTHESIS | CAS No | 538-62-5 |
| Purity | Min:98 % | Molecular Weight | 240.30 |
| H.S.Code | 2928.00900 | Shelf Life | 60 Months |
| Molecular Formula | C13H12ON4 |
Physical Properties
| Physical state at 20 °C | Solid | Colour | Brownish orange |
|---|---|---|---|
| Melting point/ Freezing point [°C] | 119 - 140 °C |
Packaging
Specification
| Appearance | A brownish orange colored powder |
| Sensitivity for mercury | 1:100000 |
| Sulphated ash | Max 0.05% |
| Substance insoluble in acetone | Passes test |
| Copper (Cu) | Max 0.001% |
| Iron (Fe) | Max 0.001% |
| Nickel (Ni) | Max 0.001% |
| Lead (Pb) | Max 0.001% |
Safety Information and Hazard Symbols
Symbol: GHS07
Signal Word: Warning
Hazardous Statement: H315-H319-H335
Precaution Statement: P261-P305 + P351 + P338