GB/T 19861-2005 Determination for strong-base group,weak-base group and weak-acid group exchange capacity of acrylic type anion exchange resins (English Version)
General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China
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GB/T 19861-2005
Scope
This standard specifies the methods for the determination of strong base group exchange capacity, weak base group exchange capacity and weak acid group exchange capacity of acrylic anion exchange resins. This standard is applicable to the determination method of strong base group exchange capacity, weak base group exchange capacity and weak acid group exchange capacity of acrylic anion exchange resin.
GB/T 19861-2005 Referenced Document
GB/T 5475 Methods of sampling ion exchange resins*, 2013-09-06 Update
GB/T 5757 Determination of moisture holding capacity of ion exchange resins*, 2008-06-30 Update
GB/T 5759 Determination for water retention capacity of anion exchange resins in hydroxylic form
GB/T 601 Chemical reagent.Preparations of reference titration solutions*, 2016-10-13 Update
GB/T 603 Preparation of preparations and products used in chemical reagent test methods*, 2023-08-06 Update
GB/T 19861-2005 history
2005GB/T 19861-2005 Determination for strong-base group,weak-base group and weak-acid group exchange capacity of acrylic type anion exchange resins