Name | 2,7-Dibromo-9,9-Spiro-Bifluorene |
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Synonyms |
2,7-Dibromo-9,9'-spirobi[fluorene]
2,7-Dibromo-9,9'-spiro-bifluorene 2,7-DibroMo-9,9'-spirobi[9H-fluorene] 2',7'-dibromo-9,9'-spirobi[fluorene] 2,7-Dibromo-9,9'-spirobifluorene 2,7-Dibromo-9,9′-spirobifluorene 9,9'-Spirobi[9H-fluorene], 2,7-dibromo- 2′,7′-dibromo-9,9′-spirobifluorene 2,7-Dibromo-9,9-spiro-bifluorene |
Density | 1.7±0.1 g/cm3 |
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Boiling Point | 557.4±50.0 °C at 760 mmHg |
Molecular Formula | C25H14Br2 |
Molecular Weight | 474.187 |
Flash Point | 335.1±29.4 °C |
Exact Mass | 471.946198 |
LogP | 8.04 |
Vapour Pressure | 0.0±1.5 mmHg at 25°C |
Index of Refraction | 1.804 |
Hazard Codes | Xn |
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RIDADR | NONH for all modes of transport |
HS Code | 2903999090 |
Precursor 10 | |
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DownStream 2 | |
HS Code | 2903999090 |
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Summary | 2903999090 halogenated derivatives of aromatic hydrocarbons VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0% |