INDICATOR SOLUTION FOR DETERMINING MOLYBDENUM(VI) IN AQUEOUS SOLUTIONS

摘要

analytical methods. SUBSTANCE: invention, in particular, is designed for analyzing natural and waste waters. Indicator contains, %: anionite AB-17-10P, 0.4; pyrocatechin violet, 0.002; hydrochloric acid, 0.007-0.02; and water. EFFECT: extended measurable molybdenum concentration range, simplified and accelerated analytical procedure. 2 tbl