5-n-Butilbenzotriazol de sodio [Spanish] 5-n-Butilbenzotriazole de sodio [Portuguese] 5-n-Butilbenzotriazolo di sodio [Italian] 5-n-Butylbenzotriazole de sodium [French] Cobratec 435 EE4044502 Natrium-5-n-benzotriazool [Dutch] Natrium-5-n-butylbenzotriazol [Danish] Natrium-5-n-butylbenzotriazol [German] Sodium 5-n-butylbenzotriazole