Hindered Amine Light Stabilizer UV-123
Hosea Chem® has been supplying Hindered Amine Light Stabilizer UV-123 (CAS 129757-67-1) with high quality and competitive price for many years, covering most of the European, American, middle east, etc. Send Inquiry
Product Description
Hindered Amine Light Stabilizer UV-123
(Chemical Name: Decanedioic acid,bis(2,2,6,6-tetramethyl-1-(octyloxy)-4-piperidinyl)ester, reaction products with 1,1-dimethylethylhydroperoxide and octane)
Low alkaline liquid hindered amine light stabilizer.
Features
Have low alkaline, especially Apply to containing acid, catalyst residue in the special factors such as system;Effectively prevent the coating from losing light, cracking, foaming, peeling and discoloration, thus improving the service life of the coating; Used with UV absorbent for better weather resistance.
Specification of Product
Product Name : Hindered Amine Light Stabilizer UV-123
TINUVIN 123
Bis-(1-octyloxy-2,2,6,6-tetramethyl-4-piperidinyl)sebacate
CAS No.: 129757-67-1
Molecular Weight: 737.15
Molecular Formula: C44H84N2O6
Melting Range（℃）: Liquid at room temperature
Package: 20kg/Drum;200kg/Drum
Solubility @20 ℃ ( g/100g solvent )
Acetone ＞50
Xylene ＞50
Methyl n-pentanone ＞50
100# solvent oil ＞50
Ethanol 12
Propanediol methyl ether acetate ＞50
Butyl acetate ＞50
DGBE ＞50
n-hexane ＞50
Water <0.01
Recommended substrate
Automotive Coating
Industrial Coating
Wood Coating
Industry
Building & Construction