CHEN Wei, BAI Li ming, ZHAO Hua ping. Studying on the stability of EBT- plyethylene glycol solution[J]. Journal of Xinyang Normal University (Natural Science Edition), 2002, 15(3): 303-304.
Citation:
CHEN Wei, BAI Li ming, ZHAO Hua ping. Studying on the stability of EBT- plyethylene glycol solution[J]. Journal of Xinyang Normal University (Natural Science Edition), 2002, 15(3): 303-304.
CHEN Wei, BAI Li ming, ZHAO Hua ping. Studying on the stability of EBT- plyethylene glycol solution[J]. Journal of Xinyang Normal University (Natural Science Edition), 2002, 15(3): 303-304.
Citation:
CHEN Wei, BAI Li ming, ZHAO Hua ping. Studying on the stability of EBT- plyethylene glycol solution[J]. Journal of Xinyang Normal University (Natural Science Edition), 2002, 15(3): 303-304.
Studying on the stability of EBT- plyethylene glycol solution
Through studying the stability of EBT polyethylene glycol solution by complexometric titration and spectrophotometry,the author shows that the EBT aqueous solution as an complexometric indicator is good for at least in two months.
DownLoad: