Butylated Hydroxy Anisole (BHA) CAS: 25013-16-5 Chaw Tsim Khoom Siv

Butylated Hydroxyanisole (BHA) yog ib yam tshuaj antioxidant uas ua rau cov rog thiab roj ruaj khov thiab yuav tsum tau ntxiv ua ntej oxidation pib. Nws yog ib qho sib xyaw ntawm 3-tert-butyl-4-hydroxyanisole thiab 2-tertbutyl-4-hydroxyanisole. Hauv kev ntxiv ncaj qha, cov rog lossis roj raug cua sov rau 60–70 ° C thiab BHA raug ntxiv qeeb qeeb hauv qab kev sib xyaw ua ke. Qhov concentration siab tshaj plaws yog 0.02% raws li qhov hnyav ntawm cov rog lossis roj. Nws tuaj yeem tiv thaiv cov vitamins A, D, thiab E uas yaj hauv cov rog. Nws yog siv ib leeg lossis ua ke nrog lwm cov antioxidants. Nws yog siv rau hauv cov nplej, cov rog noj tau, roj zaub, cov khoom qab zib, thiab mov. BHA (butylated hydroxy anisole) yog ib yam tshuaj preservative nrog cov peev xwm tiv thaiv oxidant, tsis txhob yuav tsum tsis meej pem nrog beta hydroxy acids (BHAs). Butylated Hydroxyanisole yog ib yam tshuaj antioxidant uas muaj kev sib xyaw ntawm ob lub isomers ntawm tert-butyl-4-hydroxyanisole. Butylated Hydroxyanisole siv rau hauv kev khaws cia zaub mov vim nws cov khoom antioxidant tiv thaiv cov zaub mov kom tsis txhob lwj. Butylated Hydroxyanisoleas kuj tseem siv rau hauv cov tsiaj txhu, cov khoom siv roj av, thiab cov tshuaj pleev ib ce.