Umuti ugabanya ubushyuhe bwa Hydroxy (BHA) CAS: 25013-16-5 Umukozi Ukora

Hydroxyanisole (BHA) ni antioxydant itanga ubuziranenge ku binure n'amavuta kandi igomba kongerwamo mbere yuko oxidation itangira. Ni uruvange rwa 3-tert-butyl-4-hydroxyanisole na 2-tertbutyl-4-hydroxyanisole. Mu buryo butaziguye, ibinure cyangwa amavuta bishyuha kugeza kuri 60-70°C kandi BHA yongerwamo buhoro buhoro iyo ikoreshejwe imbaraga nyinshi. Ingano ntarengwa ni 0.02% hashingiwe ku buremere bw'ibinure cyangwa amavuta. Ishobora kurinda vitamine A, D, na E ishonga mu binure. Ikoreshwa imwe imwe cyangwa hamwe n'izindi antioxydant. Ikoreshwa mu binyampeke, mu binure biribwa, mu mavuta y'imboga, mu bicuruzwa bya confectionary, no mu muceri. BHA (butylated hydroxy anisole) ni antioxydant ifite ubushobozi bwo kurwanya oxidation, ntabwo yakwitiranywa na aside beta hydroxy (BHAs). Hydroxyanisole ivanze ni antioxydant igizwe n'uruvange rwa isomer ebyiri za tert-butyl-4-hydroxyanisole. Hydroxyanisole ikoreshwa mu kubika ibiryo kuko irinda antioxydant gukuraho uburozi bw'ibiryo. Hydroxyanisole ikoreshwa kandi mu biryo by'amatungo, ibikomoka kuri peteroli, no mu mavuta yo kwisiga.