This standard specifies the test methods for mixed catalyst solutions of cobalt acetate, manganese acetate, and hydrobromic acid. This standard is applicable to the analysis of mixed catalyst solutions of cobalt acetate, manganese acetate, and hydrobromic acid.
HG/T 3881-2006 Referenced Document
GB/T 601 Chemical reagent.Preparations of reference titration solutions*, 2016-10-13 Update
GB/T 602 Chemical reagent--Preparations of standard solutions for impurity
GB/T 603 Preparation of preparations and products used in chemical reagent test methods*, 2023-08-06 Update
GB/T 621 Chemical reagent.Hydrobromie acid*, 2015-07-03 Update
GB/T 6682 Water for analytical laboratory use.Specification and test methods*, 2008-05-15 Update
HG/T 3881-2006 history
2006HG/T 3881-2006 Analysis methods for mixed aqueous catalyst of Cobalt acetate, Manganese acetate and Hydrobromic acid