Product Description

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 formula: C30H56N2O4/ C21H39NO4
Molecular weight:508.8/ 369.5                          
 

Appearance: Clear, yellowish liquid
Content of Dimer & Mono, %: ≥ 96
Chroma: 50 max.
                                                                   
LIGHT STABILIZER Yistab UV-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. info www.zhiyi-chem.com

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