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| CAS号 : | 5550-08-3 |
精确质量 : | 334.11800 |
| 分子式 : | C24H18Si |
logP : | 3.04440 |
| 分子量 : | 334.48500 |
PSA : | 0.00000 |
5,5-diphenylbenzo[b][1]benzosilole | |
5550-08-3 | |
C24H18Si | |
334.48500 | |
0.00000 | |
3.04440 | |
334.11800 |
|
1.677
|
|
|
217.6ºC
|
|
|
1.17g/cm3
|
|
|
458.1ºC at 760 mmHg
|
|
2934999090
|
品名, 成分含量, 用途 |
|
2934999090. 其他杂环化合物. 增值税率:17.0%. 退税率:13.0%. 监管条件:无. 最惠国关税:6.5%. 普通关税:20.0% |
|
2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
|
2934999090. Other nucleic acids and their salts, whether or not chemically defined; other heterocyclic compounds. General tariff: |
