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| CAS号 : | 395-01-7 |
精确质量 : | 156.03900 |
| 分子式 : | C8H6F2O |
logP : | 2.13440 |
| 分子量 : | 156.12900 |
PSA : | 17.07000 |
2,2-二氟苯乙酮 | |
2,2-DIFLUOROACETOPHENONE | |
395-01-7 | |
C8H6F2O | |
156.12900 | |
17.07000 | |
2.13440 | |
156.03900 |
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1.4955
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71.9ºC
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53-54ºC/12mm
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48-50ºC
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1.18g/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: |
