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| CAS号 : | 50405-39-5 |
精确质量 : | 131.95700 |
| 分子式 : | C4H5Br |
logP : | 1.75220 |
| 分子量 : | 132.98600 |
PSA : | 0.00000 |
1-溴-1-丁烷 | |
1-bromobut-1-yne | |
50405-39-5 | |
C4H5Br | |
132.98600 | |
0.00000 | |
1.75220 | |
131.95700 |
|
1.49
|
|
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21.683ºC
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|
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1.461g/cm3
|
|
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104.256ºC at 760 mmHg
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2903399090
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品名, 成分含量, 用途 |
|
2903399090. 其他无环烃的氟化、溴化或碘化衍生物. 增值税率:17.0%. 退税率:13.0%. 监管条件:无. 最惠国关税:5.5%. 普通关税:30.0% |
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2903399090. brominated,fluorinated or iodinated derivatives of acyclic hydrocarbons. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:5.5%. General tariff:30.0% |
|
HS:2903399090.Fluorinated or iodinated derivatives of acyclic hydrocarbons. General tariff:0 |
