CAS:63843-89-0 Fòmil molekilè:C42H72N2O5 Pwa molekilè:685.03 EINECS:264-513-3 Sinonim:Bis-(1,2,2,6,6-pentamethyl-4-piperidinyl)-2-(3,5-di-tert-butyl-4-hydroxyben Light Stabilizers-144; 2-[[3,5-bis (1,1-dimethylethyl) -4-hydroxyphenyl]methyl]-2-butil-propanedioic asid 1,3-bis (1,2,2,6,6-pentamethyl-4-piperidinyl) ester UV STABILIZER TRUELICHT UV 144 ; UV absòbe Sunsorb 144;