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| CAS号 : | 25811-68-1 |
精确质量 : | 396.22700 |
| 分子式 : | C18H40N2Si4 |
logP : | 6.63900 |
| 分子量 : | 396.86600 |
PSA : | 6.48000 |
N,N,N',N'-四(三甲基硅烷基)-1,4-苯二胺 | |
1-N,1-N,4-N,4-N-tetrakis(trimethylsilyl)benzene-1,4-diamine | |
25811-68-1 | |
C18H40N2Si4 | |
396.86600 | |
6.48000 | |
6.63900 | |
396.22700 |
|
2931900090
|
2931900090. Other organo-inorganic compounds |
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2931900090. 其他有机-无机化合物. 增值税率:17.0%. 退税率:13.0%. 监管条件:AB(入境货物通关单,出境货物通关单). 最惠国关税:6.5%. 普通关税:30.0% |
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2931900090. other organo-inorganic compounds. VAT:17.0%. Tax rebate rate:13.0%. Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward). MFN tariff:6.5%. General tariff:30.0% |