GB/T 23840-2009 Active National standards

GB/T 23840-2009 Inorganic chemical products—General rules for potentiometric titration

GB/T 23840-2009 Inorganic chemical products—General rules for potentiometric titration

Publish Date: 2009-05-18 Implement Date: 2010-02-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: GB/T 23840-2009

Standard Type: National standards

Standard Status: Active

is_force_gb: no

CCS Name: Inorganic chemical raw materials

ICS Name: Comprehensive Inorganic Chemistry

Publish Date: 2009-05-18

Implement Date: 2010-02-01

Pages: 20 pages

Scope

This standard specifies the requirements for instruments and the general rules for quantitative analysis in potentiometric titration of inorganic chemical products.
This standard is applicable to acid-base titration, precipitation titration, redox titration, and non-aqueous titration of inorganic chemical products. It is particularly suitable for titration of turbid and colored solutions, as well as titration analysis methods lacking suitable indicators.

Development Information

Word Count: 36 Thousand words Pages: 20 pages

Referenced Standards

GB/T 6682-2008 Water for analytical laboratory use—Specification and test methods GB/T 601-2002 Chemical reagent Preparations of standard volumetric solutions GB/T 601-2016 Chemical reagent—Preparations of reference titration solutions GB/T 603-2002 Chemical reagent—Preparations of reagent solutions for use in test methods GB/T 603-2023 Chemical reagent—Preparations of reagent solutions for use in test methods HG/T 3696.1-2011 Inorganic chemical products for chemical analysis: Preparation of standard solutions, preparations, and products - Part 1: Preparation of standard titration solutions HG/T 3696.3-2011 Inorganic chemical products for chemical analysis - Preparation of standard solutions, preparations, and articles - Part 3: Preparation of preparations and articles HG/T 3696.1-2002 Preparation of standard titration solution for chemical analysis of inorganic chemical products HG/T 3696.3-2002 The preparation of preparations and products used for chemical analysis of inorganic chemical products

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