This standard specifies the properties, specifications, testing, inspection rules, packaging and marking of the chemical reagent bromocresol green. This standard specifies the testing of the chemical reagent bromocresol green.
HG/T 4017-2008 Referenced Document
GB 15346 Chemical reagent.Packaging and marking*, 2012-12-31 Update
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 9721-2006 chemical reagent General rules for the molecular absorption spectrophotometry (ultraviolet and visible)
GB/T 9741-2008 Chemical reagent.General method for the determination of residue after ignition*, 2008-05-15 Update
HG/T 3921 Chemical reagent.Regulations for sampling and acceptance
HG/T 4015 Chemical reagent.General method for the determination of pH ranges corresponding the colour transition of acid-base indicators