GLSORB UV-5040

[Equivalent]

BASF Uvinul®4050 H

[Chemical name]

N,N-Bis(2,2,6,6-tetramethyl-4-piperidyl)-N,N-diformylhexamethylene-diamine

[CAS.NO] 124172-53-8

[Molecular formula] C26H50N4O2

[Molecular weight] 450.70

[Specifications]

Appearance: White crystalline powder

Melting point: 155-160°C

Volatiles:  0.5% max

Ash: 0.1% max

Transmission(425nm): 95.0% min 

Transmission(500nm): 97.0% min

[Applications]

Polyolefins, ABS, Nylon, PP, HDPE etc

[Characteristics]

1.High thermal stability

2.Low volatility