A0424956
Diphenylcarbazone , 1%(w/v)AlcoholicSolution
CAS NO.：
Empirical Formula: C13H12N4O
Molecular Weight: 240.26
MDL number: MFCD00003024
EINECS: 208-698-0
| Pack Size | Price | Stock | Quantity |
| 100ml | RMB79.20 | In Stock |
|
| others | Enquire |
Update time: 2022-07-08
PRODUCT Properties
| Melting point: | 119-123 °C(lit.) |
| Boiling point: | 382.98°C (rough estimate) |
| Density | 1.19±0.1 g/cm3 (20 ºC 760 Torr) |
| refractive index | 1.6120 (estimate) |
| storage temp. | 2-8°C |
| solubility | DMSO (Slightly), Methanol (Slightly) |
| pka | 9.83±0.43(Predicted) |
| form | Powder |
| color | Orange |
| Water Solubility | Soluble in acetone. Insoluble in water. |
| Merck | 14,3322 |
| CAS DataBase Reference | 538-62-5(CAS DataBase Reference) |
| EPA Substance Registry System | Diazenecarboxylic acid, phenyl-, 2-phenylhydrazide (538-62-5) |
Description and Uses
As a sensitive reagent for Hg, with which it gives a blue color.
Safety
| Symbol(GHS) |  GHS07 |
| Signal word | Warning |
| Hazard statements | H315-H319 |
| Precautionary statements | P264-P280-P302+P352+P332+P313+P362+P364-P305+P351+P338+P337+P313 |
| Risk Statements | 22-36/37/38 |
| Safety Statements | 22-24/25-36/37/39-26 |
| RIDADR | 1325 |
| WGK Germany | 3 |
| RTECS | LQ9420000 |
| F | 10-21 |
| TSCA | Yes |
| HS Code | 29280000 |
