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| CAS号 : | 51908-29-3 |
精确质量 : | 213.98700 |
| 分子式 : | C7H6N2O2S2 |
logP : | 2.84940 |
| 分子量 : | 214.26500 |
PSA : | 112.99000 |
4-异硫氰基苯磺酰胺 | |
4-Isothiocyanatobenzenesulfonamide | |
51908-29-3 | |
C7H6N2O2S2 | |
214.26500 | |
112.99000 | |
2.84940 | |
213.98700 |
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1.659
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206.7ºC
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208-212ºC (dec.)
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1.45g/cm3
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418.2ºC at 760mmHg
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2935009090
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UN 2811
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R20/21/22
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S26; S36/37/39
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Xi
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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: |