基本信息
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十六烷基三甲基溴化铵
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57-09-0
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鲸蜡烷三甲基溴化铵;溴化十六烷基三甲铵
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C19H42N.Br
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364.45
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1-Hexadecanaminium,N,N,N-trimethyl-, bromide (1:1)
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200-311-3
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1.1107 (rough estimate)
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1-Hexadecanaminium,N,N,N-trimethyl-, bromide (9CI); Ammonium, hexadecyltrimethyl-, bromide (8CI);Hexadecyltrimethylammonium bromide (6CI); 1-Hexadecyltrimethylammonium bromide;Accelerator DT 3126-1; Acetoquat CTAB; Arquad 16/60; BCTA; Bromat; CTAB; CTABr;CTMAB; CTMB; Catinal HTB 70ET; Cetrimonium bromide; Cetyltrimethylammoniumbromide; Cirrasol OD; HDTMA-Br; HTAB; Hexadecanyltrimethylammonium bromide;Hexadecyltrimethylamine bromide; Lauroseptol; Lissolamine; Lissolamine A;Micol; N,N,N-Trimethyl-1-hexadecanaminium bromide;N,N,N-Trimethylhexadecan-1-ammonium bromide; N,N,N-Trimethylhexadecylammoniumbromide; N-Cetyl-N,N,N-trimethylammonium bromide; N-Cetyltrimethylammoniumbromide; N-Hexadecyl-N,N,N-trimethylammonium bromide; Palmityltrimethylammoniumbromide; Pollacid; Quamonium; Rhodaquat M 242B99; Softex KW;Trimethylcetylammonium bromide; Trimethylhexadecylammonium bromide; VarisoftCTB 40; ZYS 08; n-Hexadecyltrimethylammonium bromide
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244°C
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248-251°C(lit.)
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详细信息
十八烷基三甲基溴化铵(99%)
别称 三甲基十八烷基溴化铵
硬脂基三甲基溴化铵
1832
英文名 Steartrimonium Bromide
Octadecyl Trimethyl Ammonium Bromide
STAB
分类 季铵盐
代码 B-18
CAS号 1120-02-1
分子式 C18H37(CH3)3NBr
分子量 392.5
纯度(含量) >99%
性质 本产品呈白色粉末状,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效果显著。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。
用途 广泛应用于沥青乳化及防水涂料乳化,硅油乳化,护发素主剂,各种纤维抗静电剂,有机膨润土改性, 生物制药工业的蛋白质絮凝及水处理絮凝,玻璃纤维柔软加工,尼龙降落伞面的防灼处理剂,以及杀菌剂和消毒剂等。
规格包装 25kg/纸板桶
注意事项 忌与阴离子表面活性剂、染料或助剂配伍;易吸水,妥善保存。