Steel and iron — Determination of arsenic content — Spectrophotometric method
钢铁及粉煤灰;砷含量的测定——分光光度法
发布日期:
2004-01-27
ISO 17058:2004规定了蒸馏后使用分光光度法测定钢和铁中砷含量的方法。
该方法适用于砷含量在0.05%(质量分数)和0.10%(质量分数)之间的情况。
ISO 17058:2004 specifies a method for the determination of the arsenic content in steel and iron using a spectrophotometric method after distillation.
The method is applicable to an arsenic content between 0,000 5 % (mass fraction) and 0,10 % (mass fraction).