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Chinese Standard: GB/T 24793-2009

Photography—Processing wastes—Determination of silver content

IDT  ISO 10348:1993

全国感光材料标准化技术委员会(SAC/TC 102)

本标准规定了摄影加工废液中银含量的分析测试方法,包括采样、样品保存和分析方法。给出了支持两种分析方法的三个分析步骤:

a) 火焰原子吸收光谱法(AAS);

b) 两种碘化物电位滴定法(PT)。

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