Triphenyl Phosphite (TPP)
CAS No. 101-02-0
It’s mainly used for:
▪ Resin & Paint Industry : used as an antioxidant suitable to reduce colour formation in alkyd or polyester resin production
▪ PVC Industry: cable, windows and door, sheet, decorating sheet, agricultural membrane, floor membrane etc
▪ Other synthetic material industry: used as light-heat stabilizer or oxide-heat stabilizer.
▪ Other Industry: complex liquid and ointment compound stabilizer etc.
Packing: 200 Kg Steel Drum
Specification of Triphenyl Phosphite (TPP):
|Appearance||Clear or light yellow colorless liquid|
|Assay %||99 min|
|Freezing Point (˚C)||19-24|
|Refractive Index (Nd 20)||1.585-1.590|
|Chlorides (%)||0.2 max|
|Specific Gravity (25/25 ˚C)||1.183-1.192|
|Color Value (Pt – Co)||50 max|