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Inorganic chemicals for products use—General method for the determination of aluminium—Chromazurol S-spectrophotometric method
全国化学标准化技术委员会无机化工分会(SAC/TC 63/SC 1)
本标准规定了无机化工产品中铝测定的通用方法——铬天青S分光光度法的方法提要、安全提示、一般规定、试剂、仪器设备、分析步骤和结果计算。
本标准适用于无机化工产品中铝含量的测定,检测范围为0.02 μg/mL~0.2 μg/mL。附录A中列出了干扰元素。
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