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| CAS号 : | 31643-49-9 |
精确质量 : | 173.02300 |
| 分子式 : | C8H3N3O2 |
logP : | 1.86136 |
| 分子量 : | 173.12800 |
PSA : | 93.40000 |
4-硝基邻苯二甲腈 | |
4-nitrobenzene-1,2-dicarbonitrile | |
31643-49-9 | |
C8H3N3O2 | |
173.12800 | |
93.40000 | |
1.86136 | |
173.02300 |
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淡黄色,淡绿色或淡灰色
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1.602
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189.6ºC
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142-144 °C(lit.)
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1.41 g/cm3
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389.9ºC at 760 mmHg
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2926909090
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3
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R22
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S26-S36
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TI8576000
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Xn
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品名, 成分含量, 用途 |
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2926909090 其他腈基化合物. 增值税率:17.0% 退税率:9.0% 监管条件:无 最惠国关税:6.5% 普通关税:30.0% |
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HS:2926909090 other nitrile-function compounds VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0% |
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2926909090. Other Nitrile-function compounds. General tariff:6.5% |
1、用作颜料、医药中间体 |
