ISO 9198:1989
Paper, board and pulps; determination of water-soluble sulfates; titrimetric method

Standard No.

ISO 9198:1989

Release Date

1989

Published By

International Organization for Standardization (ISO)

Status

Withdraw

Replace By

ISO 9198:2001

Latest

ISO 9198:2020

ISO 9198:1989 history

• 2020 ISO 9198:2020 Paper, board and pulp — Determination of water-soluble sulfates
• 2001 ISO 9198:2001 Paper, board and pulp - Determination of water-soluble sulfates
• 1989 ISO 9198:1989 Paper, board and pulps; determination of water-soluble sulfates; titrimetric method