GB/T 10722-2003
Carbon black-Determination of total and external surface area by nitrogen adsorption (English Version)

Standard No.

GB/T 10722-2003

Language

Chinese, Available in English version

Release Date

2003

Published By

General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China

Status

Be replaced 2015-07

Replace By

GB/T 10722-2014

Latest

GB/T 10722-2014

Replace

GB/T 10722-1999

Scope

This standard specifies the principles, significance, uses, reagents, materials, instruments, sampling, analysis steps, result calculation, Precision and test report. This standard applies to rubber carbon black, pigment carbon black and acetylene carbon black. This standard also applies to silica.

GB/T 10722-2003 history

• 2014 GB/T 10722-2014 Carbon black.Determination of total and external surface area.Nitrogen adsorption test method
• 2003 GB/T 10722-2003 Carbon black-Determination of total and external surface area by nitrogen adsorption
• 0000 GB/T 10722-1999