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| CAS号 : | 19140-19-3 |
精确质量 : | 250.03800 |
| 分子式 : | C8H18OSn |
logP : | 3.00860 |
| 分子量 : | 248.92900 |
PSA : | 17.07000 |
二-叔丁基氧化锡 | |
ditert-butyl(oxo)tin | |
19140-19-3 | |
C8H18OSn | |
248.92900 | |
17.07000 | |
3.00860 | |
250.03800 |
|
>270ºC (dec.)
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2931900090
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R20/21/22
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S22; S36/37/39
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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% |
