1、

determination of silver in silver plating bath by inhibitory kinetic spectrophotometry

阻抑褪色动力学光度法测定镀银溶液中的银

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2、

photometric determination of free potassium cyanide in cyanide silver plating bath

氰化镀银溶液中游离氰化钾的光度测定

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3、

photometric determination of antimony in silver plating bath

光度法测定镀银溶液中的锑

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4、

effects of time, order of adding reagents, contents of ethanediol, silver nitrate, acid copper plating bath and nitrate on scattering intensity of resonance light were studied.

讨论了乙二醇用量、硝酸银用量、酸性镀铜液(底液)用量、硝酸用量、时间及试剂加入顺序对共振光散射强度的影响。

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5、

The process flow and bath formula of double-pulse DMS cyanide bright silver plating were introduced.

介绍了双脉冲氰化光亮镀银的工艺流程和工艺配方.

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6、

Silver cyanide and potassium silver cyanide are master salts of plating silver, and the quality of potassium silver cyanide has a great influence on the life of plating bath land coating. The high-purity of potassium silver cyanide is required by modern plating silver technique.

氰化银和氰化银钾是电镀银的主盐,其中氰化银钾的质量直接影响着镀层和镀液的寿命,现代镀银技术要求使用高纯度的氰化银钾。

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