QUINIZARIN 96% FOR SYNTHESIS
| Product Code | B-02243 | BRAND | Bio-Chem |
|---|---|---|---|
| Grade | CAS No | 81-64-1 | |
| Molecular Formula | C14H8O4 | Molecular Weight | 240.21 |
| H.S.Code | 2914.69100 | Shelf Life | 60 Months |
| Purity | 95 % |
Physical Properties
| Physical state at 20 °C | Solid | Flash point [°C] | 222 °C |
|---|---|---|---|
| Vapour pressure mm/Hg | 1.3 hPa (197 °C) | Melting point/ Freezing point [°C] | 195 - 198 °C |
| Boiling point [°C] | 450 °C (1013 hPa) | Solubility in water [% weight] | 1 g/l (20 °C) |
| Density [g/cm3] | 350 kg/m3 |
Packaging
Specification
| Appearance | Orange to red brown powder |
| Assay (HPLC, area%) | Min. 95.0% |
| Identity (IR) | Conforms to structure |
| Melting range | 195-198°C |
Safety Information and Hazard Symbols
Symbol:GHS03 , GHS05 , GHS08 , GHS09
Signal Word: Warning
UN No.: 3077
IMCO Class No.: 9
Packing Group: III
Hazardous Statement: H410
Precaution Statement: P273-P501
Risk Statement: 50/53
Safety Statement: 60-61