GB/T 622-2006 (English Version) Chemical reagent.Hydrochloric acid

Standard No.: GB/T 622-2006
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 622-2006
Replace: GB/T 622-1989

Scope: WARNING: Some test procedures specified in this standard may lead to hazardous conditions, and it is the user's responsibility to take appropriate safety and health measures. This standard specifies the properties, specifications, tests, inspection rules, packaging and signs of the chemical reagent hydrochloric acid. This standard applies to the inspection of the chemical reagent hydrochloric acid.

GB/T 622-2006 Referenced Document

GB 15258 General rules for preparation of precautionary label for chemicals*， 2009-06-21 Update
GB 15346 Chemical reagent.Packaging and marking*， 2012-12-31 Update
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 605 Chemical reagent General method for the measurement of colour
GB/T 610.1-1988 Chemical reagent--General method for the determination of arsenic
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 9728 Chemical reagent.General method for the determination of sulphate*， 2007-10-25 Update
GB/T 9739 Chemical reagent.General method for the determination of iron
GB/T 9741-1988 Chemical reagent--General method for the determination of residue after ignition
HG/T 3921 Chemical reagent.Regulations for sampling and acceptance*， 2006-12-31 Update