Sunan Sinadari:Ethylene bis (oxyethylene) bis [β- (3-tert-butyl-4-hydroxy-5-methylphenyl) propionate] Ko Ethylene bis (oxyethylene)
CAS NO.:36443-68-2
Tsarin kwayoyin halitta:Saukewa: C31H46O7
Nauyin Kwayoyin Halitta:530.69

Ƙayyadaddun bayanai

Bayyanar: White crystal foda
Matsayin narkewa: 6-79 ℃
Ƙarfafawa: 0.5% max
Ash: 0.05% max
Haske mai watsawa: 425nm≥95%
Hasken watsawa: 500nm≥97%
Tsafta: 99% min
Solubility (2g/20ml, toluene: bayyananne, 10g/100g Trichloromethane

Aikace-aikace

Antixoidant 245 wani nau'in antioxidant ne na asymmetric phenolic mai inganci, kuma sifofinsa na musamman sun haɗa da ingantaccen antioxidation mai inganci, ƙarancin ƙarfi, juriya ga canza yanayin iskar shaka, tasirin synergistic tare da mataimakin antioxidant (kamar monothioester da phosphite ester), da kuma ba da samfuran yanayi mai kyau. juriya lokacin amfani da haske stabilizers. Ana amfani da Antioxidant 245 galibi azaman tsari da kuma mai daɗaɗɗa na dogon lokaci don styrene polymer kamar HIPS, ABS, MBS, da thermoplastics injiniya kamar POM da PA, yayin da kuma ke aiki azaman ƙarshen sarkar a cikin polymerization na PVC. Bugu da ƙari, samfurin ba shi da tasiri akan halayen polymer. Lokacin amfani da HIPS da PVC, ana iya ƙara shi cikin monomers kafin polymerization.

Kunshin da Ajiya

1.25KG kartani
2.Ajiye samfurin a wuri mai sanyi, busasshiyar wuri mai cike da iska daga kayan da ba su dace ba.