摘要
介绍了一种新型的酸碱通用滴定器的结构、性能、特点和使用方法,并与老式滴定管进行了对比试验。通用滴定器能迅速准确地加液调零,轻松自如地控制滴定过程,有较高的精密度和准确度,克服了老式滴定管的漏液、沾污、堵塞、终点液滴难以控制、加液调零较麻烦、酸碱不通用、液面清晰度较差等缺点。
<Abstrcat>A new burette that was general for both acid and base was developed. The structure, function, characteristic and operation of the burette were described. By using the new burette, it was more quickly to fill titrant, more accurate to adjust zero point, easier to control the titration process and had superior accuracy and precision compared with the coventional one.
出处
《分析试验室》
CAS
CSCD
北大核心
2002年第4期99-102,共4页
Chinese Journal of Analysis Laboratory
