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| CAS号 : | 22439-58-3 |
精确质量 : | 226.04500 |
| 分子式 : | C14H10OS |
logP : | 4.25710 |
| 分子量 : | 226.29400 |
PSA : | 45.31000 |
2-乙酰基二苯并噻吩 | |
Ethanone,1-(2-dibenzothienyl)- | |
22439-58-3 | |
C14H10OS | |
226.29400 | |
45.31000 | |
4.25710 | |
226.04500 |
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1.717
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197.3ºC
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1.08E-06mmHg at 25°C
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通风低温干燥,与库房食品原料分开存放
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1.266g/cm3
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402.6ºC at 760 mmHg
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2934999090
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品名, 成分含量, 用途 |
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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% |
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2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
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2934999090. Other nucleic acids and their salts, whether or not chemically defined; other heterocyclic compounds. General tariff: |
