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| CAS号 : | 21221-93-2 |
精确质量 : | 318.04800 |
| 分子式 : | C15H8F6O |
logP : | 4.95520 |
| 分子量 : | 318.21400 |
PSA : | 17.07000 |
3,5-双(三氟甲基)苯甲酮 | |
[3,5-bis(trifluoromethyl)phenyl]-phenylmethanone | |
21221-93-2 | |
C15H8F6O | |
318.21400 | |
17.07000 | |
4.95520 | |
318.04800 |
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1.496
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111-112°C/0.2mm
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0.000762mmHg at 25°C
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1.356g/cm3
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112 °C
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2914700090
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R36/37/38
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S26-S37/39
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Xi
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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: |
