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Bis(2,4,6-tri-ter-butyllphenyl)pentaerythritol-di-phosphite
[CAS# 126505-35-9]

Identification
Classification Catalysts and additives >> Antioxidant
Name Bis(2,4,6-tri-ter-butyllphenyl)pentaerythritol-di-phosphite
Synonyms 3,9-Bis[2,4,6-tris(1,1-dimethylethyl)phenoxy]-2,4,8,10-tetraoxa-3,9-diphosphaspiro[5.5]undecane; Ultranox 633
Molecular Structure CAS # 126505-35-9, Bis(2,4,6-tri-ter-butyllphenyl)pentaerythritol-di-phosphite, 3,9-Bis[2,4,6-tris(1,1-dimethylethyl)phenoxy]-2,4,8,10-tetraoxa-3,9-diphosphaspiro[5.5]undecane, Ultranox 633
Molecular Formula C41H66O6P2
Molecular Weight 716.91
CAS Registry Number 126505-35-9
Properties
Melting point 262-264 ºC
Market Analysis Reports
List of Reports Available for Bis(2,4,6-tri-ter-butyllphenyl)pentaerythritol-di-phosphite
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