GB/T 22591-2008 (English Version) PDF

Standard No.: GB/T 22591-2008
Language: Chinese, Available in English version
Release Date: 2008
Published By: General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China
Latest: GB/T 22591-2008

Scope: This standard specifies the technical requirements, test methods, testing rules, signs, packaging and safety requirements for water treatment agent bis-1,6-hexamethylenetriaminepentamethylenephosphonic acid (BHMTPMPA). This product is mainly used as a scale and corrosion inhibitor in industrial water treatment, and can also be used as a peroxide stabilizer, a precious metal extractant and a metal ion uniform distribution agent in the electroplating industry. Structural formula

GB/T 22591-2008 Referenced Document

GB/T 191 Packaging.Pictorial marking for handling of goods
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 6678 General principles for sampling chemical products
GB/T 6682 Water for analytical laboratory use.Specification and test methods
GB/T 8170 Rules of rounding off for numerical values & expression and judgement of limiting values

2008 GB/T 22591-2008 Water treatment chemicals.Bis-hexamethylene ariamine penta-methylene phosphonic acid