BITAMIN B2
Gabatarwa
Ana kuma kiran Vitamin B2 da riboflavin. Vitamin ne mai narkewar ruwa wanda jikin ɗan adam ba zai iya haɗawa da kansa ba kuma dole ne abinci ya samar da shi. Yana da mahimmanci don kiyaye aikin jiki na yau da kullun da metabolism na jikin ɗan adam. Vitamin B2 yana shiga cikin ci gaban ƙwayoyin halitta na yau da kullun, yana haɓaka warkar da raunuka, yana ƙarfafa farce da gashi, kuma muhimmin sashi ne na coenzymes. Yana shiga cikin haɗakar da metabolism na carbon Chemicalbook ruwa mahadi, furotin da mai, kuma yana shiga cikin abubuwan da ke cikin ƙwayoyin ja da jigilar ƙarfe, wanda ke taimakawa wajen hana shi. Yana magance ƙarancin ƙarfe kuma yana da wani tasiri na hana hawan jini.
Sifofin sinadarai
foda mai launin rawaya zuwa rawaya-orange, ɗan wari da ɗan ɗaci. Wurin narkewa 280℃ (rushewa). Yana narkewa cikin sauƙi a cikin maganin alkaline da maganin sodium chloride, yana narkewa kaɗan a cikin ruwa, yana narkewa kaɗan a cikin ethanol.Maganin ruwa rawaya-kore ne, kuma maganin ruwa mai cike da sinadarai masu tsaka-tsaki ne. Yana da kyakkyawan juriya ga zafi da juriya ga acid. Yana lalacewa cikin sauƙi a cikin maganin alkaline ko kuma yana fuskantar hasken ultraviolet, kuma baya da ƙarfi ga abubuwan rage tasirin.
Aikin jiki da tasirinsa
Bitamin B2 (riboflavin) bitamin ne mai narkewa cikin ruwa, wanda yake da sauƙin narkewa da sha. Yawan da aka fitar yana ƙaruwa ko raguwa bisa ga buƙatun jiki kuma yana iya kasancewa tare da matakin asarar furotin; baya taruwa a cikin jiki, don haka sau da yawa ana ƙara shi da abinci ko ƙarin abinci mai gina jiki. Ba kamar bitamin B1 ba, bitamin B2 yana da juriya ga zafi, juriya ga acid kuma yana da juriya ga oxidation. A asibiti, ana amfani da allunan bitamin B2 don hana da magance ƙarancin bitamin B2..
