Determination of trace potassium permanganate in tap water by solid phase extraction combined with spectrophotometry
A simple solid phase extraction (SPE) coupled with spectrophotometric method was developed for determination of trace permanganate (MnO4−) in water. Commercial reagent polyamined-6 powder was used as SPE stationary phase to retain MnO4− which is based on the fact that MnO4− can be adsorbed on polyam...
| Main Authors: | , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Elsevier
2023-03-01
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| Series: | Heliyon |
| Subjects: | |
| Online Access: | http://www.sciencedirect.com/science/article/pii/S2405844023007946 |