GB/T 658-2006
Chemical reagent Ammonium chloride (English Version)
- Standard No.
- GB/T 658-2006
- Language
- Chinese, Available in English version
- Release Date
- 2006
- Published By
- General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China
- Latest
- GB/T 658-2006
- Replace
- GB/T 658-1988
- Scope
- This standard specifies the properties, specifications, tests, inspection rules, packaging and signs of the chemical reagent ammonium chloride. This standard applies to the inspection of the chemical reagent ammonium chloride.
GB/T 658-2006 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 6682 Water for analytical laboratory use.Specification and test methods*， 2008-05-15 Update
- GB/T 9723-1988 Chemical reagent--General rules for flame atomic absorption spectrometry
GB/T 658-2006 history
- 2006 GB/T 658-2006 Chemical reagent Ammonium chloride
- 1988 GB/T 658-1988 Chemical reagent--Ammonium chloride
- 0000 GB 658-1977
