GB/T 16632-2019
ActiveDetermination of scale inhibition performance of water treatment chemicals—Calcium carbonate precipitation method
水处理剂阻垢性能的测定 碳酸钙沉积法
Application Summary AI generated
This standard specifies a laboratory method for evaluating the scale inhibition performance of water treatment chemicals by measuring the amount of calcium carbonate precipitated from a supersaturated solution. It is applied in the chemical and water treatment industries to test and compare the effectiveness of scale inhibitors used in cooling water systems, boilers, and reverse osmosis processes. The method provides a standardized basis for quality control and product selection by manufacturers and end-users.
Related Standards
GB/T 20724-2006
Method of thickness measurement for thin crystal by convergent beam electron diffraction
GB/T 28727-2012
Gas analysis - Determination of sulfides - Gas chromatograph with flame photometric detector
GB/T 14666-2003
Terms for analytical chemistry
GB/T 674-2003
Chemical reagent--Copper(II)oxide powder
GB/T 1265-2003
Chemical reagent--Sodium bromide
GB/T 656-2003
Chemical reagent--Ammonium dichromate
GB/T 606-2003
Chemical reagent--General method for the determination of water--Karl Fischer method
GB/T 19502-2004
Surface chemical analysis--Glowdischarge optical emission spectrometry(GD-OES)--Introduction to use
Transparency note: The application summary and key sentences on this page were automatically generated by AI from the standard's original text. This content has not been human-verified and should not be used for compliance or regulatory purposes. Always refer to the official standard document from the issuing authority.