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| CAS号 : | 766-46-1 |
精确质量 : | 179.95700 |
| 分子式 : | C8H5Br |
logP : | 2.43040 |
| 分子量 : | 181.02900 |
PSA : | 0.00000 |
2-溴苯乙炔 | |
2-Bromophenylacetylene | |
766-46-1 | |
C8H5Br | |
181.02900 | |
0.00000 | |
2.43040 | |
179.95700 |
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n20/D 1.595(lit.)
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无色油状
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147 °F
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92-93 °C20 mm Hg(lit.)
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1.443 g/mL at 25 °C(lit.)
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Light and Temperature Sensitive.
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3
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S26; S36
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Xi
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R36/37/38
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2903999090
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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: |
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