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![2,2-双[4-(2-羟基乙氧基)-3,5-二溴苯基]丙烷结构式](https://www.chemicalbook.com/CAS/GIF/4162-45-2.gif)
| CAS号 : | 4162-45-2 |
精确质量 : | 627.81000 |
| 分子式 : | C19H20Br4O4 |
logP : | 5.80470 |
| 分子量 : | 631.97600 |
PSA : | 58.92000 |
2,2-双[4-(2-羟基乙氧基)-3,5-二溴苯基]丙烷 | |
4,4'-Isopropylidenebis[2-(2,6-dibromophenoxy)ethanol] | |
4162-45-2 | |
C19H20Br4O4 | |
631.97600 | |
58.92000 | |
5.80470 | |
627.81000 |
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米色片
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1.627
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Stable under normal temperatures and pressures.
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305.8ºC
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Store in a cool, dry place. Keep container closed when not in use.
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107 °C(lit.)
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1.839g/cm3
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582.1ºC at 760mmHg
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GHS07 | |
警告 | |
H315; H319; H335 | |
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II
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9
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2909499000
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3152
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3
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R36/37/38
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S26-S37/39
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Xi
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品名, 成分含量, 用途 |
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2909499000 其他醚醇及其卤化、磺化、硝化或亚硝化衍生物. 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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2909499000. ether-alcohols and their halogenated, sulphonated, nitrated or nitrosated derivatives. VAT:17.0%. Tax rebate rate:9.0%. . MFN tariff:5.5%. General tariff:30.0% |
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2909499000. Ether-alcohols and their halogenated, sulphonated, nitrated or nitrosated derivatives. General tariff:5.5% |
将四溴双酚A溶于乙醇水溶液,然后加入环氧乙烷及氢氧化钾,在加压釜中进行反应,即得四溴双酚A双(羟乙氧基)苯。 | |
本品为反应型阻燃剂,可用于聚酯、环氧树脂、聚氨酯,也可用于ABS树脂,本品还可作为反应型阻燃剂用于聚酯纤维。属新型反应型阻燃剂。可用于聚酯、环氧树脂、聚氨酯、ABS树脂、聚酯纤维等。 |