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| CAS号 : | 56-34-8 |
精确质量 : | 165.12800 |
| 分子式 : | C8H20ClN |
logP : | -1.11320 |
| 分子量 : | 165.70400 |
PSA : | 0.00000 |
四乙基氯化铵 | |
tetraethylammonium chloride | |
56-34-8 | |
C8H20ClN | |
165.70400 | |
0.00000 | |
-1.11320 | |
165.12800 |
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白色结晶粉末
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39°C
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1.08
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Stable. Incompatible with strong oxidizing agents. Protect from moisture.
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Store in a cool, dry, well-ventilated area away from incompatible substances. Store protected from moisture.
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BS6125000
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29239000
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3
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S26-S36-S37/39
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Xi
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R36/37/38
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2933990090
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2933990090. 其他仅含氮杂原子的杂环化合物. 增值税率:17.0%. 退税率:13.0%. 监管条件:无. 最惠国关税:6.5%. 普通关税:20.0% | |
2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
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<p>将10%四乙基氢氧化铵水溶液用盐酸中和,得到四乙基氯化铵溶液,将此水溶液蒸发至干,残渣在乙腈丙酮混合溶剂中重结晶,得到的氯化四乙基铵产品在五氧化二磷存在下进行真空干燥。</p> | |
<p>用作表面活性剂，催化剂，乳化剂，消毒剂，杀菌剂，抗静电剂等。</p> |
