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| CAS号 : | 3352-54-3 |
精确质量 : | 640.25900 |
| 分子式 : | C48H36Si |
logP : | 9.73200 |
| 分子量 : | 640.88500 |
PSA : | 0.00000 |
四(4-苯基苯基)硅烷 | |
tetrakis(4-phenylphenyl)silane | |
3352-54-3 | |
C48H36Si | |
640.88500 | |
0.00000 | |
9.73200 | |
640.25900 |
|
1.704
|
|
|
393.7ºC
|
|
|
1.19g/cm3
|
|
|
746.6ºC at 760 mmHg
|
|
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% |
|
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% |
