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| CAS号 : | 1116-76-3 |
精确质量 : | 353.40200 |
| 分子式 : | C24H51N |
logP : | 8.36990 |
| 分子量 : | 353.66800 |
PSA : | 3.24000 |
三辛胺 | |
Trioctylamine | |
1116-76-3 | |
C24H51N | |
353.66800 | |
3.24000 | |
8.36990 | |
353.40200 |
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n20/D 1.449(lit.)
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透明液体
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>230 °F
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164-168 °C0.7 mm Hg(lit.)
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34 °C
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0.810 g/mL at 20 °C
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1.79E-05mmHg at 25°C
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Stable at room temperature in closed containers under normal storage and handling conditions.
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Store in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances.
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RG8225000
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2
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9
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S26-S61-S36/37/39-S29
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III
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UN3082
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2921199090
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Xi; N
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R36/37/38; R51/53
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品名, 成分含量, 用途 |
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2921199090 其他无环单胺及其衍生物及其盐。监管条件:无。增值税率:17.0%。退税率:9.0%。最惠国关税:6.5%。普通关税:30.0% |
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2921199090 other acyclic monoamines and their derivatives; salts thereof VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0% |
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HS:2921199090.Acyclic monoamines and their derivatives; salts thereof. General tariff:6.5% |
以正辛醇为原料,在三氯化铝催化剂存在下进行氨化。反应在缩合釜中进行,将氨通入釜中,在400℃反应。然后赶除过剩的正辛醇,滤除催化剂,即得成品三辛胺。原料消耗(kg/t)正辛醇 1217三氧化铝 685 | |
胺类萃取剂，对钍、铀等锕系元素有较好的萃取性能，而且对有色金属、稀有、稀散金属和铂系元素能在不同体系下进行萃取分离。用于生产相转移催化剂、橡胶添加剂以及缓蚀剂。 |
