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| CAS号 : | 24909-09-9 |
精确质量 : | 286.09900 |
| 分子式 : | C20H14O2 |
logP : | 4.00510 |
| 分子量 : | 286.32400 |
PSA : | 40.46000 |
9,10-二氢-9,10-二羟基苯并(a)芘 | |
9,10-dihydrobenzo[a]pyrene-9,10-diol | |
24909-09-9 | |
C20H14O2 | |
286.32400 | |
40.46000 | |
4.00510 | |
286.09900 |
|
1.911
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268.6ºC
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4.47E-13mmHg at 25°C
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1.46g/cm3
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553.3ºC at 760mmHg
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2906299090
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品名, 成分含量, 用途 |
|
2906299090 其他芳香醇. 增值税率:17.0% 退税率:9.0% 监管条件:无 最惠国关税:5.5% 普通关税:30.0% |
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2906299090 other aromatic alcohols。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0% |
