ISO 3451-1:2019
Plastics — Determination of ash — Part 1: General methods

Standard No.

ISO 3451-1:2019

Release Date

2019

Published By

International Organization for Standardization (ISO)

Latest

ISO 3451-1:2019

Scope

This document specifies general methods, with suitable test conditions, for the determination of the ash of a range of plastics. The particular conditions chosen can be included in the specifications for the plastic material in question. Particular conditions applicable to poly(alkylene terephthalate) materials, unplasticized 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 3451-1:2019 Referenced Document

• ISO 472 Plastics — Vocabulary — Amendment 1: Additional items

ISO 3451-1:2019 history

• 2019 ISO 3451-1:2019 Plastics — Determination of ash — Part 1: General methods
• 2008 ISO 3451-1:2008 Plastics - Determination of ash - Part 1: General methods
• 1997 ISO 3451-1:1997 Plastics - Determination of ash - Part 1: General methods
• 1981 ISO 3451-1:1981 Plastics; Determination of ash; Part 1 : General methods