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| CAS号 : | 2708-07-8 |
精确质量 : | 312.00100 |
| 分子式 : | C7H3F11O |
logP : | 3.67890 |
| 分子量 : | 312.08100 |
PSA : | 17.07000 |
甲基全氟戊基酮 | |
3,3,4,4,5,5,6,6,7,7,7-undecafluoroheptan-2-one | |
2708-07-8 | |
C7H3F11O | |
312.08100 | |
17.07000 | |
3.67890 | |
312.00100 |
|
1.286
|
|
|
31.8ºC
|
|
|
105.9ºC at 760 mmHg
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|
|
1.6
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|
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28.9mmHg at 25°C
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|
2914700090
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品名, 成分含量, 用途, 丙酮报明包装 |
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2914700090 其他酮及醌的卤化、磺化衍生物（包括硝化和亚硝化衍生物）. 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% |
|
HS: 2914700090 halogenated, sulphonated, nitrated or nitrosated derivatives of ketones and quinones, whether or not with other oxygen function Tax rebate rate:9.0% Supervision conditions:none VAT:17.0% MFN tariff:5.5% General tariff:30.0% |
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2914700090. Halogenated, sulphonated, nitrated or nitrosated derivatives of Ketones and quinones, whether or not with other oxygen function. General tariff: |
