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METHOD OF TREATING LEAD-CONTAINING SURFACES TO PASSIVATE THE SURFACE LEAD
METHOD OF TREATING LEAD-CONTAINING SURFACES TO PASSIVATE THE SURFACE LEAD
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机译:处理含铅表面以钝化表面铅的方法
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摘要
A method for treating bronze or brass fixtures containing lead with a cupric acetate solution is described. The treatment results in decreased amounts of lead in subsequent use. A preferred embodiment uses about 0.01M cupric acetate at pH4.
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