China Bis (1, 2, 2, 6, 6-pentamethyl-4-piperidinyl) -Sebacate and 1- (Methyl) -8- (1, 2, 2, 6, 6-pentamethyl-4-piperidinyl) -Sebacate, Find details about China Light Stabilizer, Bis(1 2 2 6 6-Pentamethyl-4-Piperidinyl)-Sebacat from Bis (1, 2, 2, 6, 6-pentamethyl-4-piperidinyl) -Sebacate and 1- (Methyl) -8- (1, 2, 2, 6, 6-pentamethyl-4-piperidinyl) -Sebacate