GB/T 1545.2-2003
Paper、board and pulp-Determination of pH of aqueous extracts

Be replaced

Standard No.

GB/T 1545.2-2003

Language

Chinese

Release Date

2003

Published By

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

Replace By

GB/T 1545-2008

Lastest

GB/T 1545-2008

Scope

This part of GB/T 1545 specifies the method for the determination of Ph of paper, cardboard and pulp water extract. This section applies to all kinds of paper, cardboard and pulp with a conductivity of the water extract exceeding 0.2mS/m.

GB/T 1545.2-2003 history

• 2008 GB/T 1545-2008 Paper,board and pulp.Determination of acidity or alkalinity
• 2003 GB/T 1545.2-2003 Paper、board and pulp-Determination of pH of aqueous extracts
• 1989 GB/T 1545.2-1989 Determination of pH of aqueous extracts of paper, board and pulp
• 0000年 GB/T 1545.2-1979

GB/T 1545.2-2003 -All Parts