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| CAS号 : | 108-90-7 |
精确质量 : | 112.00800 |
| 分子式 : | C6H5Cl |
logP : | 2.34000 |
| 分子量 : | 112.55700 |
PSA : | 0.00000 |
氯苯 | |
chlorobenzene | |
108-90-7 | |
C6H5Cl | |
112.55700 | |
0.00000 | |
2.34000 | |
112.00800 |
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n20/D 1.524(lit.)
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3.86 (vs air)
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无色液体
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库房通风低温干燥,与氧化剂分开存放
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-45.6℃
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75 °F
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132 °C(lit.)
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-45 °C
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0.4 g/L (20 ºC)
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1.1075
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Stable. Incompatible with oxidizing agents. Flammable. Attacks some types of plastics, rubber and coatings.
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11.8 mm Hg ( 25 °C)
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GHS02, GHS07, GHS09 | |
警告 | |
H226; H315; H332; H411 | |
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CZ0175000
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3
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2
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S24/25-S61-S36/37-S45
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III
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UN 1134 3/PG 3
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Xn
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R10; R20; R51/53
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2903919090
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HS: 2903919090 氯苯 退税率:9.0% 监管条件:AB(入境货物通关单,出境货物通关单) 增值税率:17.0% 最低关税:5.5% 普通关税:30.0% |
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HS: 2903919090 chlorobenzene Tax rebate rate:9.0% Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward) VAT:17.0% MFN tariff:5.5% General tariff:30.0% |
1.氯苯是由苯直接氯化制得,这是英国于1909年首先进行工业化生产的方法,一直沿用至今。氯化工艺有气相法和液相法两种,气相法反应温度400~500℃,成本比液相法高,故已被淘汰;液相法又有间歇法和连续法两种。 | |
用作染料、医药、农药、有机合成的中间体及溶剂。 |