AATCC TM102-1997e(2016)e
$21.45
Test method for determination of hydrogen peroxide by potassium permanganate titration
| Published By | Publication Date | Number of Pages |
| AATCC | 2016 | 3 |
Full Description
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.