Flow injection spectrophotometric determination of calcium in rain and snow with chlorophosphonazo III
✍ Scribed by Michio Zenki; Kikuko Ohmuro; Kyoji Tôei
- Book ID
- 112292072
- Publisher
- Springer
- Year
- 1990
- Tongue
- English
- Weight
- 315 KB
- Volume
- 338
- Category
- Article
- ISSN
- 1618-2650
No coin nor oath required. For personal study only.
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The indirect spectrophotometric determination of 0.8-7.2 ppm calcium in the presence of magnesium, phosphate and sulphate by flow injection analysis (f.i.a.) is described. The method is based on the exchange reaction between the calcium and the zinc complex of ethylene glycol-bis(2aminoethylether)te
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