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| CAS号 : | 54494-06-3 |
精确质量 : | 248.16300 |
| 分子式 : | C11H28O2Si2 |
logP : | 3.85970 |
| 分子量 : | 248.51000 |
PSA : | 18.46000 |
2,2,10,10-四甲基-3,9-二氧杂-2,10-二硅杂十一烷 | |
2,2,10,10-tetramethyl-3,9-Dioxa-2,10-disilaundecane | |
54494-06-3 | |
C11H28O2Si2 | |
248.51000 | |
18.46000 | |
3.85970 | |
248.16300 |
|
2931900090
|
2931900090. Other organo-inorganic compounds |
|
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% |