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A process for the preparation of a gold salt for the electroplating industry
A process for the preparation of a gold salt for the electroplating industry
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机译:一种用于电镀工业的金盐的制备方法
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摘要
A process for producing sodium gold sulfite in solution is described. The sodium gold sulfite solution is useful in gold electroplating baths, and can be used in applications which require pure, soft gold deposits. A process is also described whereby the sodium gold sulfite solution can be solidified by a freeze-drying process.
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