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十八烷基*基氯化铵
十八烷基*基氯化铵 基本信息:
Cas号 | 分子式 | 分子量 | 别名 |
112-03-8 | C21H46ClN | 348.1 | 十八烷基*基氯化铵 ;硬脂基*基氯化铵 TC-8 |
说明介绍:
性状 能溶于醇和热水中,震荡时产生大量泡沫,与阳离子、非离子表面活性剂或染料有良好的配伍性且协同*。化学稳定性好,耐热,耐光,耐强酸强碱.具有优良的渗透,柔软,乳化,抗静电及杀菌性能.
质量标准
外观Appearance White Powder or Crystals
红外光谱Infrared spectrometry Conforms to Structure
纯度Purity(AT) ≥98.0%
pH 5.5-8.5 (20 °C, 0.05% in H2O)
λ 0.05 % in H2O
UV absorption λ: 225 nm A: ≤0.08
λ: 260 nm A: ≤0.06
λ: 280 nm A: ≤0.04
λ: 340 nm A: ≤0.02
贮存 干燥、室温
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