HG/T 4656-2014
Textile dyeing and finishing auxiliaries.Determination of fluorine content of fluorocarbon water and oil repellent agent (English Version)

Standard No.

HG/T 4656-2014

Language

Chinese, Available in English version

Release Date

2014

Published By

Professional Standard - Chemical Industry

Latest

HG/T 4656-2014

Scope

This standard specifies the testing method for fluorine content in textile dyeing and finishing auxiliaries - fluorine-based water and oil repellent agents. This standard applies to textile dyeing and finishing auxiliaries containing organic fluorine.

HG/T 4656-2014 Referenced Document

• GB/T 6682-2008 Water for analytical laboratory use.Specification and test methods
• GB/T 8170-2008 Rules of rounding off for numerical values & expression and judgement of limiting values

HG/T 4656-2014 history

• 2014 HG/T 4656-2014 Textile dyeing and finishing auxiliaries.Determination of fluorine content of fluorocarbon water and oil repellent agent