< p class=" MsoBodyText" > < span lang=" EN-GB" > Dieses Dokument legt vier Methoden zur Bestimmung des Gehalts der folgenden Gruppen organischer Peroxide fest, die als Gummivulkanisationsmittel verwendet werden. Es gibt drei Titrationsmethoden und eine Gaschromatographie-Methode.< / span>

< p class=" ListNumber1" style=" mso-list: l0 level1 lfo1 " > < !-- [if !supportLists]--> < span lang=" EN-GB" style=" mso-fareast-font- Familie: Cambria mso-bidi-font-family: Cambria " > < span style=" mso-list: Ignore " > a)< span style=" font: 7.0pt ' Times New Roman' " >        < / span> < / span> < / span> < !--[endif]--> < span lang=" EN-GB" > Titrationsmethode A für Gruppe a: Peroxyketale:< / span>

< p class=" BodyTextindent1" > < span lang=" EN-GB" > 1,1-Di(< em style=" mso-bidi-font-style: normal " > tert< / em> -butylperoxy)cyclohexan (DTBPC CAS-Registrierungsnummer^®< / span> < span lang=" EN-GB" > :3006-86-8)< / span>

< p class=" BodyTextindent1" > < span lang=" EN-GB" > 1,1-Di(< em style=" mso-bidi-font-style: normal " > tert< / em> -butylperoxy)- 2-Methylcyclohexan (DBPMC CAS RN 147217‑40‑1) < / span>

< p class=" BodyTextindent1" > < span lang=" EN-GB" > 1,1-Di(< em style=" mso-bidi-font-style: normal " > tert< / em> -butylperoxy)- 3,3,5-Trimethylcyclohexan (DBPTC CAS RN 6731-36-8) < / span>

< p class=" BodyTextindent1" > < span lang=" EN-GB" > 2,2-Di(< em style=" mso-bidi-font-style: normal " > tert< / em> -butylperoxy)butan (DBPB CAS RN 2167-23-9) < / span>

< p class=" BodyTextindent1" > < span lang=" EN-GB" > Butyl −4,4-di(< em style=" mso-bidi-font-style: normal " > tert< / em> -butylperoxy )Valerat (BPV CAS RN 995-33-5) < / span>

< p class=" ListNumber1" style=" mso-list: l0 level1 lfo1 " > < !-- [if !supportLists]--> < span lang=" EN-GB" style=" mso-fareast-font- Familie: Cambria mso-bidi-font-family: Cambria " > < span style=" mso-list: Ignore " > b)< span style=" font: 7.0pt ' Times New Roman' " >        < / span> < / span> < / span> < !--[endif]--> < span lang=" EN-GB" > Titrationsmethode B für Gruppe b: Diacylperoxide:< / span>

< p class=" BodyTextindent1" > < span lang=" FR" style=" mso-ansi-sprache: FR " > Dibenzoylperoxid (CAS RN 94‑36‑0) < / span>

< p class=" BodyTextindent1" > < span lang=" FR" style=" mso-ansi-lingual: FR " > Di(2,4-dichlorbenzoyl)peroxid (CAS RN 133‑14‑2) < / span >

< p class=" BodyTextindent1" > < span lang=" FR" style=" mso-ansi-sprache: FR " > Di(4-methylbenzoyl)peroxid (CAS RN 895‑85‑2) < / span> < / p>
< p class=" ListNumber1" style=" mso-list: l0 level1 lfo1 " > < !-- [if !supportLists]--> < span lang=" EN-GB" style=" mso-fareast-font- Familie: Cambria mso-bidi-font-family: Cambria " > < span style=" mso-list: Ignore " > c)< span style=" font: 7.0pt ' Times New Roman' " >         < / span> < / span> < / span> < !--[endif]--> < span lang=" EN-GB" > Titrationsmethode C für Gruppe c: Diaralkyl- und Alkylaralkylperoxide:< / span> < / p>
< p class=" BodyTextindent1" > < span lang=" EN-GB" > Di(tert-butylperoxyisopropyl)benzol (CAS RN 2212-81-9) < / span>

< p class=" BodyTextindent1" > < span lang=" EN-GB" > Dicumylperoxid (CAS RN 80-43-3) < / span>

< p class=" BodyTextindent1" > < span lang=" EN-GB" > tert-Butylcumylperoxid (CAS RN 3457‑61‑2) < / span>

< p class=" ListNumber1" style=" mso-list: l0 level1 lfo1 " > < !-- [if !supportLists]--> < span lang=" EN-GB" style=" mso-fareast-font- Familie: Cambria mso-bidi-font-family: Cambria " > < span style=" mso-list: Ignore " > d)< span style=" font: 7.0pt ' Times New Roman' " >        < / span> < / span> < / span> < !--[endif]--> < span lang=" EN-GB" > Gaschromatographie für Dialkylperoxide, unter Verwendung einer Kapillare oder einer gepackten Säule.< / span> < / p>
< p class=" BodyTextindent1" > < span lang=" EN-GB" > 2,5-Dimethyl-2,5-di(tert-butylperoxy)hexan (CAS RN 78‑63‑7)< / span> < / p>