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| CAS号 : | 13991-81-6 |
精确质量 : | 314.15700 |
| 分子式 : | C17H22N4S |
logP : | 3.77350 |
| 分子量 : | 314.44800 |
PSA : | 62.63000 |
4,4'-二(二甲基氨基)硫代对称二苯脲 | |
1,1-bis[4-(dimethylamino)phenyl]thiourea | |
13991-81-6 | |
C17H22N4S | |
314.44800 | |
62.63000 | |
3.77350 | |
314.15700 |
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1.727
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234.7ºC
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8.39E-09mmHg at 25°C
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1.239g/cm3
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464.4ºC at 760mmHg
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2930909090
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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% |
|
2930909090. Other Organo-sulphur compounds. General tariff:6.5% |