| UNSPSC Code | 12352104 |
|---|---|
| EC Index Number | 209-073-5 |
| NACRES | NA.21 |
| Web Name Suffix Override | pH indicator |
| MDL number | MFCD00007240 |
| SMILES string | [N+](=O)([O-])c1cc(ccc1)O |
| InChI | 1S/C6H5NO3/c8-6-3-1-2-5(4-6)7(9)10/h1-4,8H |
| InChI key | RTZZCYNQPHTPPL-UHFFFAOYSA-N |
| assay | ≥98% (DSC (differential scanning calorimetry)) |
| form | solid |
| autoignition temp. | 400 °C |
| potency | 328 mg/kg LD50, oral (Rat) |
| pH | 6.6-8.6 (20 °C in H2O) |
| bp | 194 °C/93 hPa |
| mp | 95-98 °C |
| transition temp | flash point >100 °C |
| solubility | insoluble 13.5 g/L |
| density | 1.49 g/cm3 at 20 °C |
| bulk density | 640 kg/m3 |
| λ<sub>max</sub> | 329-333 nm (buffer pH 6.6) |
| storage temp. | 2-30°C |
| Quality Level | 200 |
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