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| CAS号 : | 7396-41-0 |
精确质量 : | 249.94300 |
| 分子式 : | C7H6O4S3 |
logP : | 2.11230 |
| 分子量 : | 250.31500 |
PSA : | 141.17000 |
1,3-二硫杂环戊二烯-2-硫酮-4,5-二甲酸二甲酯 | |
dimethyl 2-sulfanylidene-1,3-dithiole-4,5-dicarboxylate | |
7396-41-0 | |
C7H6O4S3 | |
250.31500 | |
141.17000 | |
2.11230 | |
249.94300 |
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1.659
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173ºC
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86-90ºC(lit.)
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1.57g/cm3
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362.5ºC at 760 mmHg
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2930909090
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3
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品名, 成分含量, 用途 |
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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% |
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2930909090. other organo-sulphur compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0% |
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2930909090. Other Organo-sulphur compounds. General tariff:6.5% |
