4-NITROBENZALDEHYDE 99% AR
For colorimetric determination of amino sugars. 4-Nitrobenzaldehyde
| Product Code | B-01853 | BRAND | Bio-Chem |
|---|---|---|---|
| Grade | AR | CAS No | 555-16-8 |
| Purity | 98 % | Molecular Weight | 150.10 |
| H.S.Code | 2913.00900 | Shelf Life | 60 Months |
| Molecular Formula | C7H5NO3 |
Physical Properties
| Physical state at 20 °C | Solid | Colour | Yellow crystalline |
|---|---|---|---|
| Melting point/ Freezing point [°C] | 103- 106 °C | Odour | Odorless |
| Solubility in water [% weight] | Insoluble in water | Partition coefficient Log Pow octanol / water at 20°C | 0.776 |
Packaging
Specification
| Appearance | Cream to pale yellow crystalline powder. |
| Assay (HPLC, area%) | Min 99% |
| Melting range | 104 – 106°C |
| Residue on ignition | Max 0.05% |
Safety Information and Hazard Symbols
Symbol: GHS07
Signal Word: Warning
Hazardous Statement: H302-H315-H319-H335
Precaution Statement: P261-P305 + P351 + P338