2025 年 76 巻 1 号 p. 47-49
Using smartphone and color information software, we conducted plating solution analysis and practical evaluation. For a nickel plating solution, the conventional volumetric analysis result was 64.23(g/L). The result obtained by our developed method was 63.91(g/L). These findings confirm that this method yielded results similar to those obtained by volumetric analysis.