DIN EN ISO 23977-2:2022-01

Plastics - Determination of the aerobic biodegradation of plastic materials exposed to seawater - Part 2: Method by measuring the oxygen demand in closed respirometer.

NORMA vydaná dňa 1.1.2022

Anglicky -
PDF - okamžité stiahnutie (105.50 EUR)

Anglicky -

Tlačené (135.20 EUR)

Nemecky -

PDF - okamžité stiahnutie (84.60 EUR)

Nemecky -

Tlačené (108.30 EUR)

The information about the standard:

Designation standards: DIN EN ISO 23977-2:2022-01
Publication date standards: 1.1.2022
The number of pages: 24
Approximate weight : 72 g (0.16 lbs)
Country: German technical standard
Kategória: Technické normy DIN

Annotation of standard text DIN EN ISO 23977-2:2022-01 :

Kunststoffe - Bestimmung des aeroben Bioabbaus von Meerwasser ausgesetzten Kunststoff-Materialien - Teil 2: Verfahren mittels Messung des Sauerstoffbedarfs in einem geschlossenen Respirometer.