ASPARTAME
Chiyambi
Aspartame ndi chinthu chotsekemera chopangidwa ndi amino acid dipeptide. Chinapezeka ndi akatswiri a zamankhwala mu 1965 popanga mankhwala a zilonda zam'mimba. Chili ndi ubwino wochepa wa mlingo, kutsekemera kwambiri, kukoma kwabwino, chimathandiza kusintha kukoma kwa zipatso za citrus ndi zipatso zina, kuchepetsa ma calories, kusawola, komanso kuchepetsa poizoni poyerekeza ndi zinthu zotsekemera zopangidwa ndi saccharin.
Kapangidwe ka mankhwala
Ufa woyera wa kristalo, wopanda fungo, wokoma kwambiri, wokoma wokha, wokoma nthawi 100 ~ 200 kuposa wa sucrose. Malo osungunuka 235℃ (kuwonongeka). Uli ndi makhalidwe onse a amino acid. Umakhala wokhazikika mu nthawi youma kapena pamlingo wa Ph wa 2 mpaka 5. Ukhoza kusungunuka kuti upange ma amino acid a monomer mu yankho lamadzi lamphamvu la acidic.
GWIRITSANI NTCHITO
Aspartame ndi kapangidwe ka L-aspartic acid ndi L-phenylalanine. Dipeptide imatha kuyamwa kwathunthu ndikusinthidwa ndi thupi la munthu. Siyoopsa komanso yopanda vuto, yotetezeka komanso yodalirika. Kukoma kwake ndi koyera komanso kozizira. Imakoma ngati sucrose, koma kukoma kwake ndi kowirikiza kawiri kuposa sucrose, ndipo kalori yake ndi 1/200 yokha ya sucrose. Kudya nthawi zonse sikupanga mano, sikukhudza shuga m'magazi, ndipo sikumayambitsa kunenepa kwambiri, kuthamanga kwa magazi, matenda a mtima. Imawonjezedwa kwambiri muzakudya zosiyanasiyana, zinthu zina ndi mitundu yonse ya zakumwa zoziziritsa kukhosi ndi zolimba, ndipo mitundu yoposa 4,000 ya aspartame yagwiritsidwa ntchito. Itha kugwiritsidwa ntchito ngati chowonjezera pazakudya komanso chotsekemera chopatsa thanzi chokhala ndi kukoma kokoma kwambiri.
