Plastics - Determination of residual peroxide - Gas chromatography method
This document specifies a method for the determination of di-tert-butyl peroxide (DTBP) and 2, 5-Dimethyl-2, 5-di (tert-butylperoxy) hexane (DBPH) in plastics by using gas chromatography.
This document is applicable to the determination of the content of residual peroxides in plastics and their products, which use peroxides as a degradation agent or crosslinking agent during plastics processing, or as an additive during polymerization, thereby remaining in degraded polypropylene, crosslinked polyethylene, polystyrene and other plastics.
NOTEÂ Â Â Â Â Â Â Â Â Â Â The applicability of this method to other peroxides is possible when the method is validated for each case.
| SDO | ISO: International Organization for Standardization |
| Document Number | ISO 8810 |
| Publication Date | May 1, 2026 |
| Language | en - English |
| Page Count | 20 |
| Revision Level | |
| Supercedes | |
| Committee | ISO/TC 61/SC 5 |
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