Chemical Name: Tetraphenyl Dipropylene Glycol Diphosphite
CAS No.:80584-85-6
Molecular formula:C30H32O7P2
Molecular weight:566
Molecular structure
Specification
Appearance: Clear liquid
Specific gravity (25 ℃):1.164-1.190
Refractive index (25 ℃):1.557-1.5
It is a specialty diphosphite which is useful as a secondary stabilizer in many polymers, including PVC, Polyurethane, ABS, Engineering plastics etc..