I-Acesulfame Potassium
Intshayelelo
Igama lekhemikhali le-Ansemi yi-potassium acetyl sulphonamide, eyaziwa ngokuba yi-AK sugar, esisinongo esenziwe ngokwenziwa kwisizukulwana sesine esinobumnandi obuphindwe kayi-130 kune-sucrose. Ineempawu zencasa elungileyo, ayinazo iikhalori, kwaye ayigayi okanye ayiqokeleli emzimbeni, kwaye ineempawu zomzimba nezikhemikhali ezizinzileyo. I-Ansemi izinzile ekukhanyeni nasekufudumaleni, kwaye ixabiso le-pH lisebenza kakhulu. Yenye yezona ncasa zizinzileyo kwihlabathi okwangoku. Isetyenziswa kakhulu kwiintlobo ngeentlobo zokutya, ikakhulu inika ubumnandi bokutya, kodwa ayibangeli mpendulo inzima yeswekile egazini.
Iimpawu zekhemikhali
Umgubo wekristale ongenanto umbala ukuya kumhlophe; awunavumba, unobumnandi obunamandla, umnandi ngokuphindwe kayi-150 kune-sucrose, kwaye iimpawu zencasa ziyafana neze-saccharin. Kukho incasa ekrakra xa uxinaniso luphezulu. Inomxube olungileyo kunye nozinzo kunye notywala beswekile, i-sucrose, njl. Indawo yokunyibilika imalunga ne-225℃, i-spectrum ephezulu yokufunxwa kweChemicalbook yi-227nm, kwaye ubuninzi yi-1.83g/cm3 (ubuninzi obukhululekileyo yi-1.1~1.3kg/dm3). Ayifunxi umswakama kwaye izinzile kubushushu begumbi. Inyibilika lula emanzini (30g/100ml, 20℃) kwaye inyibilika kancinci kwi-ethanol nakwezinye izinyibilikisi zendalo.
SEBENZISA
I-sweetener engenazondlo, engasetyenziswa kakhulu kuzo zonke iintlobo zokutya, iimveliso zokhathalelo lwempilo, njl.
