This standard is applicable to the measurement of trace arsenic in chemical reagent. Arsenic Stain Method is applicable to determinate the test solution which the arsenic content is 1μg~ 5μg (As). In absorption solution, the determination range of AgDDTC is 0.1μg/mL ~4 g/mL (As).
This standard is applicable to the measurement of trace arsenic in chemical reagent. Arsenic Stain Method is applicable to determinate the test solution which the arsenic content is 1μg~ 5μg (As). In absorption solution, the determination range of AgDDTC is 0.1μg/mL ~4 g/mL (As).
