110-18-9|N,N,N',N'-Tetramethylethylenediamine_ChemVia, Custom Chemical Service Platform

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Freight number	Package	Original price	Present price	Stock	describe
B16548-25ml	25ml	￥64.00	￥74.00	8	deliver goods within 1-2 days
B16548-100ml	100ml	￥99.00	￥119.00	6	deliver goods within 1-2 days
B16548-500ml	500ml	￥299.00	￥298.00	4	deliver goods within 1-2 days

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Properties
Properties	【外观性质】无色透明液体，略有氨的气味。【溶解性】与水混溶，可混溶于乙醇、多数有机溶剂。【熔点】−55 °C(lit.)【沸点】120-122 °C(lit.)【密度】0.775 g/mL at 20 °C(lit.)【折射率】n20/D 1.4179(lit.)【闪点】50 °F【储存条件】Store at RT.【溶解度】H2O: 10 mg/mL at 20 °C, clear, colorless【水溶解性】miscible【敏感性】Hygroscopic【Merck 】9134【检测方法】GC,NMR【BRN 】1732991【特性】四甲基乙二胺（110-18-9）是中等活性的发泡催化剂、发泡/平衡性催化剂，用于聚氨酯泡沫塑料，微孔弹性体的催化剂,可用于热模塑软泡、聚氨酯半硬泡及硬泡，促进表皮形成，用作三亚乙基二胺的辅助催化剂和环氧树脂固化催化剂。【存储注意事项】空气敏感;湿度敏感
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Update	2018-6-13,20190303MSZ，201911hxb