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UNI EN ISO 23977-1:2022现行

Plastics - Determination of the aerobic biodegradation of plastic materials exposed to seawater - Part 1: Method by analysis of evolved carbon dioxide

出版：Ente Nazionale Italiano di Unificazione (UNI)

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基本信息

标准编号： UNI EN ISO 23977-1:2022

标准类别：Test Method

出版单位：Ente Nazionale Italiano di Unificazione (UNI)

标准页数：0

标准简介

This document specifies a laboratory test method for determining the degree and rate of the aerobic biodegradation level of plastic materials.

等同采用的国际标准

EN ISO 23977-1:2021 - Identical

ISO 23977-1:2020 - Identical

UNI EN ISO 23977-1:2022现行

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