Light Stabilizer 292

Chemical name: Bis(1,2,2,6,6-pentamethyl-4-piperidinyl)-sebacate and 1-(Methyl)-8-(1,2,2,6,6-pentamethyl-4-piperidinyl)-sebacate CAS No.: 41556-26-7 82919-37-7 Molecular formular: C30H56N2O4 C21H39NO4 Molecular weight: 508.8 369.5 Molecular structure Specification Appearance: Clear, yellowish liquid Content of Dimer & Mono, %: 96 min. Chroma: 50 max. Solubility (20 degree, g100ml solvent) Acetone:50 Chloroform:50 Ethanol:50 Ethyl Acetate:50 n-Hexane:50 Methanol:50 Methylene Chloride:50 Toluene:50 Xylene:50 Butanol:50 Butyl Acetate:50 Solvesso 100#:50 Water:0.01 Application UV ABSORBER HOSORB-292 is a liquid hindered amine light stabilizer. It is applicable in a wide range of polymers and applications including polypropylene, polyethylene, polyester, acrylic, unsaturated polyester, alkyd, PVC, PVB, elastomer, adhesive, sealant and coating. It is often recommended for polyurethane because of its solubility in polyols. It can also be used in combination with UV absorbers to provide significantly enhanced performance. Packing 200kgdrum, or as per customer request. Storage Containers should be kept tightly closed when not in use. Store it in a dry, cool, well-ventilated shady place.