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| CAS号 : | 3528-20-9 |
精确质量 : | 214.04500 |
| 分子式 : | C13H10OS |
logP : | 3.51830 |
| 分子量 : | 214.28300 |
PSA : | 42.37000 |
2,3-dihydrobenzo[f]thiochromen-1-one | |
3528-20-9 | |
C13H10OS | |
214.28300 | |
42.37000 | |
3.51830 | |
214.04500 |
|
2930909090
|
品名, 成分含量, 用途 |
|
2930909090. 其他有机硫化合物. 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:30.0% |
|
2930909090. other organo-sulphur compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0% |
|
2930909090. Other Organo-sulphur compounds. General tariff:6.5% |
![2,3-二氢-1H-萘并[2,1-b]噻喃4,4-二氧化物](https://www.chemicalbook.com/CAS/GIF/5324-59-4.gif)