TM102-TM 102 Hydrogen Peroxide by Potassium Permanganate Titration

Description

Untitled

TEST METHODS ARE DELIVERED AS A LINK IN YOUR EMAILED RECEIPT.

AATCC TM102-2022, Test Method for Determination of Hydrogen Peroxide by Potassium Permangante Titration

Developed in 1957 by AATCC Committee RA34; reaffirmed 1962, 1968, 1972, 1975, 1979, 2002, 2007, 2012, 2016; editorially revised (with title change) 1983, 2010; editorially revised and reaffirmed 1985, 1992; revised 1987 (with title change), 1997, 2022.

1.  Purpose and Scope

1.1  This test method determines the concentration of hydrogen peroxide (H2O2) in aqueous solutions, particularly those used in textile bleaching.

2.  Principle

2.1  A specimen is acidified with sulfuric acid and titrated with standardized potassium permanganate solution.  The concentration of hydrogen peroxide is calculated using the volume and normality of the permanganate solution used.

Copyright American Association of Textile Chemists and Colorists, RTP, NC, USA. All rights reserved.

The above information is only a summary of the AATCC test method.