基本信息
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十二烷基二甲基氧化胺
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1643-20-5
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OB-2;N,N-二甲基-1-十二胺N-氧化物
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C14H31NO
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229.4
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1-Dodecanamine,N,N-dimethyl-, N-oxide
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216-700-6
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0.996 g/mL at 20oC
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Dodecylamine,N,N-dimethyl-, N-oxide (6CI,8CI); 101CG; AX; AX (amine oxide); AX 22; AX-S;AX-SS; Admox 12; Ammonyx AO; Ammonyx C10 Amine Oxide; Ammonyx DMCD 40; AmmonyxLO; Ammonyx LO-E; Amogen AOL; Amphitol 20N; Aromox DM 12D; Aromox DM 12D-W;Aromox DM 12DW(C); Aromox DM 12W; Aromox DMCD; Atlas CD 413; Barlox 12i; C12AX; Conco XAL; Cyclomox L; DDAO; DDNO; Dimethylaurylamine oxide;Dimethyldodecylamine N-oxide; Dimethyldodecylamine oxide; Dimethyllaurylamineoxide; Dodecyldimethylamine oxide; Emal 20N; Emcol L; Emcol LO; Empigen OB;Genaminox K 12; Genaminox LA; Incromine oxide L; LDAO; Lauramine oxide;Laurylamine oxide; Lauryldimethylamine N-oxide; Lauryldimethylamine oxide; MON59121; N,N-Dimethyl-1-dodecanamine N-oxide; N,N-Dimethyl-1-dodecanamine oxide;N,N-Dimethyl-n-dodecylamine oxide; N,N-Dimethyldodecylamine oxide;N-Dodecyl-N,N-dimethylamine oxide; N-Lauryl-N,N-dimethylamine oxide;N-Lauryldimethylamine N-oxide; Ninox DMCD 40; Ninox L; Nissan Unisafe A-LM; OB2; OB 2 (surfactant); Oxamin LO; Oxidet DM 20; Rewominox L 408; Rhodamox L;Rhodamox LO; Schercamox DML; Softamine L; TAO 14; Tomah AO 728; Unisafe A-LM;n-Dodecyldimethylamine oxide
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94oC
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132-133oC
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100oC
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急性毒性:小鼠口經LD50: 2700mg/kg;小鼠腹經LD50: 375 mg/kg
詳細信息
月桂基二甲基氧化胺
中文同義詞 月桂基二甲基氧化胺;N-氧化-N,N-二甲基-1-十二胺;十二烷基二甲基氧化胺;N,N-二甲基十二烷胺-N-氧化物;N-氧化-N,N-二甲基十二烷基胺;N-氧化十二烷基二甲胺;月桂基胺氧化物;OB-2調理劑
英文名稱 LDAO
英文同義詞 1-Dodecanamine,N,N-dimethyloxide;ammonyxao;ammonyxlo;amonyxao;aromoxdmcd;aromoxdmmc-w;concoxal;ddno
CAS號 1643-20-5
分子式 C14H31NO
分子量 229.4
EINECS號 216-700-6
含量:99%
化學性質 本品為無色或淺黃色透明液體,在20 ℃相對密度為0.98。易溶于水和極性有機溶劑,微溶于非極性有機溶劑在水溶液中顯示非離子或陽離子特性。當pH值<7時呈陽離子性,氧化胺本身是優良的洗滌劑,能產生穩定而豐富的泡沫,熔點132~133 ℃。
用途 本品主要用于餐具洗滌劑和工業液體漂白劑,有增泡穩泡作用,并能改善增稠劑的相容性和產品的整體穩定性。 用作香波、液體洗滌劑和泡沫浴的泡沫促進劑、調理劑、增稠劑和抗靜電劑,還是合成兩性表面活性劑的原料