HDTMA-Br

常见例句

HDTMA· Br
十六烷基三甲基溴化铵
The vermiculites were intercalated by hexadecyltrimethylammonium bromide (HDTMA?Br) through stirring in hot water, ball milling, boiling and stirring in HAAKE mixer.
摘要以两倍蛭石阳离子交换容量的十六烷基三甲基溴化铵为插层剂，利用热液搅拌法、球磨法、煮沸法、熔融搅拌法4种不同的方法对蛭石进行插层处理。
BR> B: Let me see the specifications for that .
让我看看它的规格说明书吧。
Possibly fromOld Norse br?[ legging, ].
可能源自古斯堪的纳维亚语brkk[裹腿]。
BR> e can draw up a tentative plan now.
我认为现在可以先草拟一具临时方案。
BR When a friend asks, there is no tomorrow.
朋友之求不可怠。