ISO 16620-4:2024
International Standard
Current Edition
·
Approved on
28 February 2024
Plastics — Biobased content — Part 4: Determination of biobased mass content
ISO 16620-4:2024 Files
English
14 Pages
Current Edition
BHD
45.41
ISO 16620-4:2024 Scope
This document specifies a method of determining the biobased mass content in plastics products, based on the radiocarbon analysis and elemental analysis.
This document is applicable to plastic products and plastic materials, polymer resins, monomers or additives, which are made from biobased and/or fossil-based constituents.
This method can be applied provided that the plastic product contains the element carbon and that a statement giving its elemental composition and its biobased carbon content is available.
Best Sellers
GSO 150-2:2013
Gulf Standard
Expiration dates for food products - Part 2 :
Voluntary expiration dates
BH GSO 150-2:2015
GSO 150-2:2013
Bahraini Standard
Expiration dates for food products - Part 2 :
Voluntary expiration dates
GSO 9:2022
Gulf Technical Regulation
Labeling of prepackaged food stuffs
BH GSO 9:2023
GSO 9:2022
Bahraini Technical Regulation
Labeling of prepackaged food stuffs
Recently Published
ISO 20816-3:2026
International Standard
Mechanical vibration — Measurement and evaluation of machine vibration — Part 3: Industrial machines with operating speeds between 120 r/min and 30 000 r/min
ISO 20816-1:2026
International Standard
Mechanical vibration — Measurement and evaluation of machine vibration — Part 1: General guidelines
ISO 23375:2026
International Standard
Intelligent transport systems — Collision evasive lateral manoeuvre systems (CELM) — Requirements and test procedures
ISO 18722-2:2026
International Standard
Tobacco heating systems — Determination of aerosol collected mass and nicotine in the aerosol with a puffing regime according to the ISO 5501 series — Part 2: Aerosol heated tobacco products (aHTPs)