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Technical Datasheet | Supplied by Akrochem
HSP Distance with Quent® TPP: 3.5
ANTIOXIDANT TNPP-HP by Akrochem is a premium non-discoloring, non-staining phosphite antioxidant (chemically, trisnonylphenyl phosphite). Is used as a stabilizer in thermoplastics like ABS, HIPS, polycarbonate, polyolefins, polystyrene and PVC. ANTIOXIDANT TNPP-HP is often used in combination with phenolic antioxidants or thioesters in light colored NR and synthetic elastomers.
Product Type
Antioxidants > Phosphites
Chemical Composition
Trisnonylphenyl phosphite
CAS Number
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