GB/T 13174-2021 (English Version) PDF

Scope: This standard specifies the methods for evaluating the detergency of detergents by performing decontamination tests with artificially soiled cloth, and evaluating the anti-stain redeposition of detergents by using white cotton cloth as a control cycle washing method. This standard is applicable to the evaluation of detergency and anti-stain redeposition ability of detergent products for clothing.

GB/T 13174-2021 Referenced Document

GB/T 210.1-2004 Specification and determination methods of sodium carbonate for industrial use--Part 1:sodium carbonate for industrial use
GB/T 25812 Standard bleached cotton fabric used for dyeing test
GB/T 4209-2008 Sodium silicate for industrial use
GB/T 6009-2014 Anhydrous sodium sulfate for industrial use
GB/T 6682 Water for analytical laboratory use.Specification and test methods
HG/T 3268-2002 Triethanolamine for industrial use
JJG 512 Whiteness Meters*， 2021-07-28 Update
QB/T 1806-1993 Alkali Proteinase for Detergent

2021 GB/T 13174-2021 Determination of detergency and cycle of washing property for laundry detergents
2008 GB/T 13174-2008 Determination of detergency and cycle of washing property for laundry detergents
2003 GB/T 13174-2003 Determination of detergency and anti-soil-redeposition property for laundry detergents
1995 GB/T 15815-1995 Comparative test of performance for laundry detergents--Cycle of washing unsoiled cotton control cloth procedure