Naugard B-25, Antioxidant Irgafos 168, Irgafos 168 Ciba, Phosphorous Acid Tris(2,4-di-tert-butylphenyl) Ester, SONGNOX® L416, Irgafos 168, 2,4-di-tert-butylphenyl, Irgafos® 168, Tri(2,4-di-tert-butylphenyl)phosphite, Tri(2,4-di-tert-butylphenyl)phosphite, Antioxidant of Tris(2,4-di-tert-butylphenyl)phosphite, Tris(2,4-ditert-butylphenyl) phosphite, Everfos 168, Antioxidant, tris-(2,4-di-tert-butylphenyl)phosphite, Chinox 168, Everfos 168 GF, JP 650, IRGAFOS 168 0020, Stabilizer 168