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Method for determining the free acid content of me

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专利名称:Method for determining the free acid

content of metal chloride compositions

发明人:Levy, Elizabeth Robin,Powell, Douglas

Oliver,Skreckoski, Gerald Raymond

申请号:EP85111567申请日:19850913公开号:EP0178461A3公开日:19860910

摘要:A method for determining the acid content of a metal chloride compositionwhich includes diluting a sample of the composition with an aqueous compositioncontaining an acid salt of ammonia and then titrating the diluted metal chloridecomposition with a hydroxide.

申请人:International Business Machines Corporation

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