Projekta Nr.ISO 8810:2026
Nosaukums<p class="MsoBodyText"><span lang="EN-GB">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.</span></p> <p class="MsoBodyText"><span lang="EN-GB">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.</span></p> <p class="Note"><span lang="EN-GB">NOTE<span style="mso-tab-count: 1;">            </span>The applicability of this method to other peroxides is possible when the method is validated for each case.</span></p>
Reģistrācijas numurs (WIID)83313
Darbības sfēra<p class="MsoBodyText"><span lang="EN-GB">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.</span></p> <p class="MsoBodyText"><span lang="EN-GB">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.</span></p> <p class="Note"><span lang="EN-GB">NOTE<span style="mso-tab-count: 1;">            </span>The applicability of this method to other peroxides is possible when the method is validated for each case.</span></p>
StatussStandarts spēkā
ICS grupa83.080.01