Estimation of Ni By EDTA complexometric method
ฝัง
- เผยแพร่เมื่อ 12 ก.ย. 2024
- Analysis of nickel is important, especially in minerals and alloys. Nickel is titrated with EDTA against murexide indicator in an alkali medium. The reaction between EDTA and Ni2+ ions is relatively slow, so titration should be carried out slightly slower than in other direct EDTA determinations.