I.S. EN ISO 19679:2017現(xiàn)行
Plastics - Determination of Aerobic Biodegradation of Non-floating Plastic Materials in a Seawater/sediment Interface - Method by Analysis of Evolved Carbon Dioxide (iso 19679:2016)
出版：National Standards Authority of Ireland
專家解讀視頻
基本信息
標準編號： I.S. EN ISO 19679:2017
發(fā)布時間：2017/12/24 0:00:00
標準類別：Standard
出版單位：National Standards Authority of Ireland
標準頁數(shù)：28
標準簡介
Defines a test method to determine the degree and rate of aerobic biodegradation of plastic materials when settled on marine sandy sediment at the interface between seawater and the seafloor, by measuring the evolved carbon dioxide.
