| Name | coronene |
|---|---|
| Synonyms |
EINECS 205-881-7
Dibenzo(ghi,pqr)perylene Hexabenzobenzene Dibenzo[ghi,pqr]perylene Coronene MFCD00004134 superbenzene |
| Density | 1.5±0.1 g/cm3 |
|---|---|
| Boiling Point | 525.6±17.0 °C at 760 mmHg |
| Melting Point | 438-440ºC |
| Molecular Formula | C24H12 |
| Molecular Weight | 300.352 |
| Flash Point | 265.2±15.1 °C |
| Exact Mass | 300.093903 |
| LogP | 7.38 |
| Vapour Pressure | 0.0±0.7 mmHg at 25°C |
| Index of Refraction | 2.140 |
| Storage condition | 2-8°C |
| Stability | Stable. Combustible. Incompatible with strong oxidizing agents. |
CHEMICAL IDENTIFICATION
HEALTH HAZARD DATAACUTE TOXICITY DATA
MUTATION DATA
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| Personal Protective Equipment | Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter |
|---|---|
| Hazard Codes | Xn:Harmful; |
| Risk Phrases | R20/21/22 |
| Safety Phrases | S36/37 |
| RIDADR | UN 2811 |
| WGK Germany | 3 |
| RTECS | GM5400000 |
| Packaging Group | III |
| Hazard Class | 6.1(b) |
| HS Code | 2914190090 |
| Precursor 9 | |
|---|---|
| DownStream 9 | |
| HS Code | 2914190090 |
|---|---|
| Summary | 2914190090 other acyclic ketones without other oxygen function。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0% |