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| CAS号 : | 355-84-0 |
精确质量 : | 304.01500 |
| 分子式 : | C8H5F9O2 |
logP : | 3.00280 |
| 分子量 : | 304.11000 |
PSA : | 34.14000 |
5,5,6,6,7,7,8,8,8-九氟-2,4-辛烷二酮 | |
1,1,1,2,2,3,3,4,4-Nonafluoro-5,7-octanedione | |
355-84-0 | |
C8H5F9O2 | |
304.11000 | |
34.14000 | |
3.00280 | |
304.01500 |
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59.1ºC
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165.1ºC at 760mmHg
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1.49g/cm3
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S26; S36
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Xi
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R36/37/38
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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% |
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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: |
