QB/T 2722-2005
Leather-Chemical tests-Determination of nitrogen content and "hide substance"-Titrimetric method (English Version)

Standard No.

QB/T 2722-2005

Language

Chinese, Available in English version

Release Date

2005

Published By

Professional Standard - Light Industry

Latest

QB/T 2722-2005

Scope

This standard specifies the titration method for the determination of nitrogen content and "cortex" in leather. This standard applies to all types of leather.

QB/T 2722-2005 history

• 2005 QB/T 2722-2005 Leather-Chemical tests-Determination of nitrogen content and "hide substance"-Titrimetric method
• 1984 QB/T 3812.17-1999 Leather.Determination of nitrogen content and “hide substance”.Titrimtric method