DIPHENYL CARBAZIDE 98% AR
Redox indicator 1,5-Diphenylcarbazide
| Product Code | B-01079 | BRAND | Bio-Chem |
|---|---|---|---|
| Grade | AR | CAS No | 140-22-7 |
| Purity | Min:98 % | Molecular Weight | 242.28 |
| H.S.Code | 2928.00900 | Shelf Life | 60 Months |
| Molecular Formula | C13H14ON4 |
Physical Properties
| Physical state at 20 °C | Solid | Colour | White powder |
|---|---|---|---|
| Solubility in water [% weight] | Slightly Soluble in water | Melting point/ Freezing point [°C] | 173 - 176 °C |
| Odour | Odorless |
Packaging
Specification
| Appearance | Off-white to pink to beige powder or crystals |
| Assay | Min. 98.0% |
| Identity (IR) | Passes test |
| Residue on ignition | Max. 0.05 % |
| Solubility (in aqueous acetone) | Passes test |
| Sensitivity test for chromate | Passes test |
| Ethanol insoluble matter | Passes test |
| Diphenylcarbazone | Passes test |
Safety Information and Hazard Symbols
Symbol: GHS07
Signal Word: Warning
Hazardous Statement: H315-H319-H335
Precaution Statement: P261-P305 + P351 + P338