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| CAS号 : | 20302-14-1 |
精确质量 : | 318.14100 |
| 分子式 : | C25H18 |
logP : | 6.04970 |
| 分子量 : | 318.41000 |
PSA : | 0.00000 |
9,9-二苯基芴 | |
9,9-Diphenylfluorene | |
20302-14-1 | |
C25H18 | |
318.41000 | |
0.00000 | |
6.04970 | |
318.14100 |
|
1.668
|
|
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216ºC
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|
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1.72E-07mmHg at 25°C
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|
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1.157g/cm3
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438.9ºC at 760 mmHg
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2902909090
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品名, 成分含量 |
|
2902909090. 其他芳香烃. 增值税率:17.0%. 退税率:9.0%. 监管条件:无. 最惠国关税:2.0%. 普通关税:30.0% |
|
2902909090 other aromatic hydrocarbons。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:2.0%。General tariff:30.0% |
