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| CAS号 : | 101-55-3 |
精确质量 : | 247.98400 |
| 分子式 : | C12H9BrO |
logP : | 4.24140 |
| 分子量 : | 249.10300 |
PSA : | 9.23000 |
4-溴联苯醚 | |
4-bromophenyl phenyl ether | |
101-55-3 | |
C12H9BrO | |
249.10300 | |
9.23000 | |
4.24140 | |
247.98400 |
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无色液体
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n20/D 1.607(lit.)
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Stable. Combustible. Incompatible with strong oxidizing agents.
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>230 °F
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0.00112mmHg at 25°C
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Store at away from heat, flames, or oxidizing materials. Ethers tend to oxidize when exposed to air, forming unstable peroxides that may detonate with extreme violence when concentrated by evaporation or distillation. When combined with other compounds tha
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18 °C(lit.)
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1.423 g/mL at 25 °C(lit.)
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305 °C(lit.)
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III
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2909309090
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UN 3082 9/PG 3
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3
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R50/53
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S60-S61-S62-S36/37/39-S26
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N
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品名, 成分含量, 用途 |
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2909309090 其他芳香醚及其卤化衍生物、磺化、硝化衍生物（包括亚硝化衍生物）。监管条件:无。增值税率:17.0%。退税率:9.0%。最惠国关税:5.5%。普通关税:30.0% |
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2909309090 other aromatic ethers and their halogenated, sulphonated, nitrated or nitrosated derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0% |
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HS:2909309090.Other aromatic ethers and their halogenated, sulphonated, nitrated or nitrosated derivatives. General tariff:5.5% |
