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| CAS号 : | 1703-51-1 |
精确质量 : | 128.08400 |
| 分子式 : | C7H12O2 |
logP : | 1.33470 |
| 分子量 : | 128.16900 |
PSA : | 34.14000 |
2,5-庚二酮 | |
Heptane-2,5-dione | |
1703-51-1 | |
C7H12O2 | |
128.16900 | |
34.14000 | |
1.33470 | |
128.08400 |
|
1.413
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74.3ºC
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|
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0.216mmHg at 25°C
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|
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0.926 g/cm3
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208.3ºC at 760 mmHg
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2914190090
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品名, 成分含量, 用途, 丙酮报明包装 |
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2914190090 其他不含其他含氧基的无环酮。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% |
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2914190090 other acyclic ketones without other oxygen function。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0% |