化学性质
熔点:≥139℃
质量标准
外观Appearance white to off-white powder, crystals
红外光谱Infrared spectrometry Conforms to Structure
核磁Proton NMR spectrum Conforms to Structure
纯度Purity(Titration by AgNO3) 96.5%-103.5%
纯度Purity(Nonaqueous Titration) 96.5%-103.5%
水分Water (by Karl Fischer) ≤3%
化学性质
熔点:≥139℃
质量标准
外观Appearance white to off-white powder, crystals
红外光谱Infrared spectrometry Conforms to Structure
核磁Proton NMR spectrum Conforms to Structure
纯度Purity(Titration by AgNO3) 96.5%-103.5%
纯度Purity(Nonaqueous Titration) 96.5%-103.5%
水分Water (by Karl Fischer) ≤3%
用途
双链表面活性剂,相转移催化剂,在制药和临床诊断试剂盒上广泛地用作裂解试剂,在生物工程和电子领域也用作乳化剂、杀菌剂、消毒剂和抗静电剂等等。
储存
密封干燥保存。