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| CAS号 : | 59025-55-7 |
精确质量 : | 155.01800 |
| 分子式 : | C7H3F2NO |
logP : | 1.93210 |
| 分子量 : | 155.10200 |
PSA : | 29.43000 |
2,4-二氟苯基异氰酸酯 | |
2,4-Difluorophenyl isocyanate | |
59025-55-7 | |
C7H3F2NO | |
155.10200 | |
29.43000 | |
1.93210 | |
155.01800 |
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无色液体
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n20/D 1.490(lit.)
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50 °C
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2-8ºC
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1.309 g/mL at 25 °C(lit.)
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42 °C6 mm Hg(lit.)
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II
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6.1
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2929109000
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UN 2478 3/PG 3
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3
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R10; R20/21/22; R36/37/38
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S26-S36/37-S45-S36/37/39-S16
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Xn
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品名, 成分含量, 用途 |
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2929109000. 其他异氰酸酯. 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:30.0% |
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2929109000. other isocyanates. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0% |
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2929109000. Other Isocyanates. General tariff:6.5% |
![1-[3-(4-溴-1-甲基-1H-吡唑-5-基)-4-甲氧基苯基]-3-(2,4-二氟苯基)脲](https://www.chemicalbook.com/CAS/GIF/839713-36-9.gif)