アルギン酸膜固定化試験紙とスマートデバイスを測定装置に用いた銅イオンの簡易分析法の開発
書誌事項
- タイトル別名
-
- Development of Simple Analysis for Copper Ion Using Alginate–Immobilized Test Paper and Smart Device as Color Analyzer
説明
<p>We found that Bathocuproinedisulfonic acid used for colorimetric reagent for copper ion was simply immobilized to cellulose membrane with alginate. Moreover, the color of immobilized Bathocuproinedisulfonic acid was changed with copper ion concentration. In addition, we had reported simple color analyzer by the use of smart device with original application software in previous work. Based on these finding, the objective of study is development of simple analysis for copper ion using original test paper immobilized Bathocuproinedisulfonic acid with alginate and simple color analyzer with smart device. As a results, the detection limit (3σ) was 0.8 ppm. Moreover, this method can be employed for the determination of copper ion in tap water.</p>
収録刊行物
-
- 銅と銅合金
-
銅と銅合金 61 (1), 354-358, 2022
日本銅学会
- Tweet
詳細情報 詳細情報について
-
- CRID
- 1390294418775582080
-
- ISSN
- 2435872X
- 13477234
-
- 本文言語コード
- ja
-
- データソース種別
-
- JaLC
- KAKEN
-
- 抄録ライセンスフラグ
- 使用可