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| CAS号 : | 453-14-5 |
精确质量 : | 94.02300 |
| 分子式 : | C3H4F2O |
logP : | 0.49450 |
| 分子量 : | 94.06010 |
PSA : | 17.07000 |
1,3-二氟丙酮 | |
1,3-Difluoroacetone | |
453-14-5 | |
C3H4F2O | |
94.06010 | |
17.07000 | |
0.49450 | |
94.02300 |
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22ºC
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1.092g/cm3
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85.7ºC at 760mmHg
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2914700090
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UN 1224
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R10
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S16; S23; S36/37/39
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T
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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: |
