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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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2933990090
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2933990090. 其他仅含氮杂原子的杂环化合物. 增值税率:17.0%. 退税率:13.0%. 监管条件:无. 最惠国关税:6.5%. 普通关税:20.0% | |
2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
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