ISO/DIS 21135:2023
Chemicals for the leather tanning industry - Determination of the total content of certain bisphenols

Standard No.

ISO/DIS 21135:2023

Release Date

2023

Published By

International Organization for Standardization (ISO)

Latest

ISO/DIS 21135:2023

ISO/DIS 21135:2023 history

• 2023 ISO/DIS 21135:2023 Chemicals for the leather tanning industry - Determination of the total content of certain bisphenols