This part of ISO 3451 specifies general methods, with suitable test conditions, for the determination of the ash
of a range of plastics (resins and compounds). The particular conditions chosen may be included in the
specifications for the plastic material in question.
Particular conditions applicable to poly(alkylene terephthalate) materials, unplastieized cellulose acetate,
polyamides and poly(vinyl chloride) plastics, including some specific filled, glass-fibre-reinforced and flame-
retarded materials, are specified in ISO 3451 2, ISO 3451-3, ISO 3451 4 and ISO 3451-5.
2019DIN EN ISO 3451-1:2019-05 Plastics - Determination of ash - Part 1: General methods (ISO 3451-1:2019); German version EN ISO 3451-1:2019
2019DIN EN ISO 3451-1:2019 Plastics - Determination of ash - Part 1: General methods (ISO 3451-1:2019)
2018DIN EN ISO 3451-1:2018 Plastics - Determination of ash - Part 1: General methods (ISO/DIS 3451-1:2018); German and English version prEN ISO 3451-1:2018
2008DIN EN ISO 3451-1:2008 Plastics - Determination of ash - Part 1: General methods (ISO 3451-1:2008); English version of DIN EN ISO 3451-1:2008-11