UV Light Stabilizer 783

CAS number 65447-77-0, 71878-19-8

UV Light Stabilizer 783

Product name: UV-783
Chemical name: UV-944: poly[[6-[(1,1,3,3-tetramethylbutyl)amino]-1,3,5-triazine-2,4-diyl][(2,2,6,6-tetramethyl-4-piperidinyl)imino]-1,6-hexanediyl[(2,2,6,6-tetramethyl-4-piperidinyl)imino]])
UV-622: butanedioic acid, dimethylester, polymer with 4-hydroxy-2,2,6,6-tetramethyl-1-piperidine ethanol
Synonym: tinuvin@783

CAS No: UV-944 CAS Nr: 71878-19-8 (or 70624-18-9)
CAS Nr: UV-622  65447-77-0