LIGHT STABILIZER 119 (CAS:106990-43-6)

Chemical Name

N,N',N'',N'''-tetrakis(4,6-bis(butyl-(N-methyl-2,2,6,6- tetramethylpiperidin-4-yl)amino)triazin-2-yl)-4,7- diazadecane- 1,10-diamine

Formula

C₁₃₂H₂₅₀N3₂

Molecular Weight 

2285.6

 CAS# 

106990-43-6

Physical Properties

Appearance                      Light yellow granules

Melting point                  115 – 150℃ 

Volatile matter                 ≤0.5%

 Light transmittance        425nm ≥93% 

                                        450nm ≥95% 

Ash content                    ≤0.1%

Applications

>HALS 119 is useful for the light stabilization of polyolefins, particularly polypropylene fibers and polyethylene-based agricultural films 

> HALS 119 is Less interacting with agricultural chemicals than conventional HALS, leading to  improved performance in agricultural films 

>The recommended concentrations range between 0.1 % and 1.0 %, depending on the substrate, processing conditions and application.

Packaging and handling

Packaging: 25Kg/Carton       

Store the product in a cool, dry, well-ventilated area away from incompatible materials. Unless stated, proper storage will permit usage of the product for 12 months from the manufacture date. For additional handling and toxicological information, consult the Material Safety Data Sheet.