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| CAS号 : | 92339-07-6 |
精确质量 : | 210.03000 |
| 分子式 : | C8H6F4O2 |
logP : | 1.22760 |
| 分子量 : | 210.12600 |
PSA : | 40.46000 |
2,3,5,6-四氟对苯二甲醇 | |
2,3,5,6-Tetrafluoro-1,4-benzenedimethanol | |
92339-07-6 | |
C8H6F4O2 | |
210.12600 | |
40.46000 | |
1.22760 | |
210.03000 |
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淡黄色晶体
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1.496
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108.6ºC
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1.569g/cm3
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256ºC at 760mmHg
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III
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6.1
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2907199090
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UN 2811 6.1/PG 3
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3
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R20/21/22; R52/53; R68; R40
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S22; S24/25; S61; S36/37
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UX2800000
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Xn
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品名, 成分含量, 用途 |
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2907199090 其他一元酚. 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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2907199090 other monophenols VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0% |
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2907199090. Other monophenols. General tariff: |
