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| CAS号 : | 67073-72-7 |
精确质量 : | 229.99400 |
| 分子式 : | C9H11BrO2 |
logP : | 2.74050 |
| 分子量 : | 231.08600 |
PSA : | 18.46000 |
3-溴苯甲醛二甲基乙缩醛 | |
3-BROMOBENZALDEHYDE DIMETHYL ACETAL | |
67073-72-7 | |
C9H11BrO2 | |
231.08600 | |
18.46000 | |
2.74050 | |
229.99400 |
|
1.525
|
|
|
85ºC
|
|
|
1.372g/cm3
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|
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231.3ºC at 760mmHg
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2909309090
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品名, 成分含量, 用途 |
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2909309090 其他芳香醚及其卤化衍生物、磺化、硝化衍生物（包括亚硝化衍生物）。监管条件:无。增值税率:17.0%。退税率:9.0%。最惠国关税:5.5%。普通关税:30.0% |
|
2909309090 other aromatic ethers and their halogenated, sulphonated, nitrated or nitrosated derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0% |
|
HS:2909309090.Other aromatic ethers and their halogenated, sulphonated, nitrated or nitrosated derivatives. General tariff:5.5% |
