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| CAS号 : | 18869-30-2 |
精确质量 : | 335.91500 |
| 分子式 : | C14H10Br2 |
logP : | 5.38200 |
| 分子量 : | 338.03700 |
PSA : | 0.00000 |
4,4'-二溴-反-芪 | |
4,4'-DIBROMO-TRANS-STILBENE | |
18869-30-2 | |
C14H10Br2 | |
338.03700 | |
0.00000 | |
5.38200 | |
335.91500 |
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1.697
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224ºC
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5.01E-06mmHg at 25°C
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Refrigerator
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212ºC
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1.648g/cm3
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392.9ºC at 760 mmHg
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GHS05, GHS07 | |
危险 | |
H302; H315; H318; H413 | |
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2903999090
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UN 3077
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R22; R38; R41; R51
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S53-S26-S39-S61
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Xn; N
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品名, 成分含量, 用途 |
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2903999090 其他芳烃卤化衍生物. 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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2903999090 halogenated derivatives of aromatic hydrocarbons VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0% |
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2903999090. Halogenated derivatives of aromatic hydrocarbons. General tariff: |
![4,4'-[(E)-1,2-乙烯二基]二苯甲腈](https://www.chemicalbook.com/CAS/GIF/5216-37-5.gif)
