AATCC 185

Chelating Agents: Percent Content in Hydrogen Peroxide Bleach Baths; Copper PAN Indicator Method

contributor author	AATCC - The American Association of Textile Chemists and Colorists
date accessioned	2017-09-04T15:27:05Z
date available	2017-09-04T15:27:05Z
date copyright	2011.01.01
date issued	2011
identifier other	AVJGUEAAAAAAAAAA.pdf
identifier uri	http://yse.yabesh.ir/std;quein=authoCA5893FD081D527369727A00D52FAB6A0Facilities%177ngineering%20Command%226EFDEC9FCD/handle/yse/27968
description abstract	Purpose and Scope This test method measures the chelating agent content in a hydrogen peroxide bleach solution. The method is designed to permit routine or periodic titration of the peroxide saturator section of a plant preparation range, or other prepared peroxide bleach solutions, to determine the concentration of chelating agent present. The method is restricted to chelating agents based on ethylenediaminetetraacetic acid (EDTA), N-hydroxyethylethylenediaminetriacetic acid (HEDTA), and diethylenetriaminepentaacetic acid (DTPA). This includes any proprietary products (referred to herein as "product") containing possible multiple ingredients, one or more of which may be chelating agents.
language	English
title	AATCC 185	num
title	Chelating Agents: Percent Content in Hydrogen Peroxide Bleach Baths; Copper PAN Indicator Method	en
type	standard
page	3
status	Active
tree	AATCC - The American Association of Textile Chemists and Colorists:;2011
contenttype	fulltext