Name：UV 4050 H
Synonyms ：N,N'-Bis(2,2,6,6-tetramethyl-4-piperidyl)-N,N'-diformylhexamethylenediamine; N,N'-1,6-Hexanediylbis[N-(2,2,6,6-tetramethyl-4-piperidinyl)formamide]; Sunsorb LS-4050;
Molecul Structure
Molecula Formula：C26H50N4O2
Molecular Weight：450.70
CAS Registry Number：124172-53-8
Technical index:
Appearance: white to white crystalline powder
Content: ≥ 99%
Melting point: 155-158°C
Ash: ≤ 0.8%
Application: Polyolefins ,ABS, Nylon
Characteristics:
- Effective light stabilizer for polyolefins, ABS,nylons.
- Good compatibility with pigment.
- Recommended addition rate:0.10~0.50%
Packing and Storage:
Package: 25KG/CARTON
Storage: Stable in property, keep ventilation and away from water and high temperature
