 Preview

BS EN ISO 22404:2021

Plastics. Determination of the aerobic biodegradation of non-floating materials exposed to marine sediment. Method by analysis of evolved carbon dioxide

standard by British Standard / European Standard / International Organization for Standardization , 04/29/2022

View all product details

Most Recent

Track It

- Available Formats
  ℹ
- Options
- Availability
- Priced From ( in USD )
- Secure PDF 🔒
- 👥
- Immediate download
- $264.16
- Add to Cart
- Printed Edition
- Ships in 1-2 business days
- $264.16
- Add to Cart
- Printed Edition + PDF
- Immediate download
- $356.87
- Add to Cart

Customers Who Bought This Also Bought

BS 4618-1.3.1:1975
Priced From $160.02
BS 4618-2.4:1975
Priced From $160.02
BS ISO 17422:2018
Priced From $190.50
BS EN ISO 15512:2019
Priced From $309.88

Full Description

This document specifies a laboratory test method to determine the degree and rate of aerobic biodegradation level of plastic materials. This test method can also be applied to other materials.

Biodegradation is determined by measuring the CO₂ evolved by the plastic material when exposed to marine sediments sampled from a sandy tidal zone and kept wet with salt-water under laboratory conditions.

This test method is a simulation under laboratory conditions of the habitat found in sandy tidal zone that, in marine science, is called eulittoral zone.

The conditions described in this document might not always correspond to the optimum conditions for the maximum degree of biodegradation to occur.

Deviations from the test conditions described in this document are justified in the test report.

All current amendments available at time of purchase are included with the purchase of this document.

Product Details

Published:: 04/29/2022
ISBN(s):: 9780539172836
Number of Pages:: 24
File Size:: 1 file , 15 MB
Product Code(s):: 30435408, 30435408, 30435408
Note:: This product is unavailable in Ukraine, Russia, Belarus