NF T51-821-2*NF EN ISO 23977-2:2021
Plastics - Determination of the aerobic biodegradation of plastic materials exposed to seawater - Part 2 : method by measuring the oxygen demand in closed respirometer

Standard No.

NF T51-821-2*NF EN ISO 23977-2:2021

Release Date

2021

Published By

Association Francaise de Normalisation

Latest

NF T51-821-2*NF EN ISO 23977-2:2021

NF T51-821-2*NF EN ISO 23977-2:2021 history

• 2021 NF T51-821-2*NF EN ISO 23977-2:2021 Plastics - Determination of the aerobic biodegradation of plastic materials exposed to seawater - Part 2 : method by measuring the oxygen demand in closed respirometer