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| CAS号 : | 3339-80-8 |
精确质量 : | 417.78400 |
| 分子式 : | C8H4I2S2 |
logP : | 4.68580 |
| 分子量 : | 418.05600 |
PSA : | 56.48000 |
2-iodo-5-(5-iodothiophen-2-yl)thiophene | |
3339-80-8 | |
C8H4I2S2 | |
418.05600 | |
56.48000 | |
4.68580 | |
417.78400 |
GHS05, GHS07 | |
危险 | |
H302; H315; H318; H335 | |
|
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: |
