Posted on June 24, 2019June 27, 2019 by Pulse AssentISO 9113:2019 Plastics. Polypropylene (PP) and propylene-copolymer thermoplastics. Determination of isotactic index Link: ISO 9113:2019 Plastics. Polypropylene (PP) and propylene-copolymer thermoplastics. Determination of isotactic index Source: BSI Standards Related Posts:New UK initiative to shape global standards for…£27 billion business tax cut takes effect as tax year beginsEnvironment Agency helps industry reduce carbon…New laws to introduce digital labelling for…Global agreement in green tech will open doors for UK PLC