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| CAS号 : | 1846-67-9 |
精确质量 : | 110.07300 |
| 分子式 : | C7H10O |
logP : | 1.37890 |
| 分子量 : | 110.15400 |
PSA : | 17.07000 |
2-庚炔醛 | |
hept-2-ynal | |
1846-67-9 | |
C7H10O | |
110.15400 | |
17.07000 | |
1.37890 | |
110.07300 |
|
1.436
|
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59.2ºC
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|
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1.25mmHg at 25°C
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0.883g/cm3
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173.7ºC at 760 mmHg
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2912190090
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HS:2912190090.Acyclic aldehydes without other oxygen function |
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品名, 成分含量, 用途, 四聚甲醛报明外观 |
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HS: 2912190090. 其他无环醛（不含其他含氧基）. 增值税率:17.0%. 退税率:9.0%. 监管条件:无. 最惠国关税:5.5%. 普通关税:30.0% |
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2912190090 acyclic aldehydes without other oxygen function。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0% |
