GB/T 2677.3-1993
Fibrous raw material-Determination of ash (English Version)

Standard No.

GB/T 2677.3-1993

Language

Chinese, Available in English version

Release Date

1993

Published By

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

Status

Be replaced 2009-05

Replace By

GB/T 742-2008

Latest

GB/T 742-2018

Scope

This standard specifies the method for determining the gray hair of papermaking raw materials. This standard applies to the determination of the ash content of various papermaking raw materials.

GB/T 2677.3-1993 history

• 2018 GB/T 742-2018 Fibrous raw material, pulp, paper and board—Determination of residue(ash) on ignition at 575℃ and 900℃
• 2008 GB/T 742-2008 Fibrous raw material,pulp,paper and board.Determination of ash
• 1993 GB/T 2677.3-1993 Fibrous raw material-Determination of ash

GB/T 2677.3-1993 Fibrous raw material-Determination of ash was changed to GB/T 742-2008 Fibrous raw material,pulp,paper and board.Determination of ash.

GB/T 2677.3-1993 -All Parts