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| CAS号 : | 18361-03-0 |
精确质量 : | 229.98900 |
| 分子式 : | C8H6O6S |
logP : | 0.91570 |
| 分子量 : | 230.19500 |
PSA : | 121.30000 |
3,4-乙撑二氧基噻吩-2,5-二羧酸 | |
2,3-Dihydrothieno[3,4-b][1,4]dioxine-5,7-dicarboxylic acid | |
18361-03-0 | |
C8H6O6S | |
230.19500 | |
121.30000 | |
0.91570 | |
229.98900 |
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1.663
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245.6ºC
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4.01E-10mmHg at 25°C
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1.732 g/cm3
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482.6ºC 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: |
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