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| CAS号 : | 59337-97-2 |
精确质量 : | 206.96600 |
| 分子式 : | C5H5NO4S2 |
logP : | 1.87480 |
| 分子量 : | 207.22700 |
PSA : | 134.08000 |
3-(氨基磺酰基)噻吩-2-羧酸 | |
3-sulfamoylthiophene-2-carboxylic acid | |
59337-97-2 | |
C5H5NO4S2 | |
207.22700 | |
134.08000 | |
1.87480 | |
206.96600 |
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1.644
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246.5ºC
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1.721g/cm3
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484ºC at 760 mmHg
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2935009090
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品名, 成分含量, 用途 |
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2935009090 其他磺（酰）胺. 增值税率:17.0% 退税率:9.0% 监管条件:无 最惠国关税:6.5% 普通关税:35.0% |
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2935009090 other sulphonamides VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:35.0% |
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2935009090. Other sulphonamides. General tariff:6.5% |
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2935009090. Other sulphonamides. General tariff: |
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