Mai ƙera Kyakkyawar Farashi Phosphorous Acid CAS: 13598-36-2

1.Phosphorous acid ana amfani da shi wajen samar da gishiri phosphate taki kamar potassium phosphite, ammonium phosphite da calcium phosphite.Yana da hannu sosai a cikin shirye-shiryen phosphites kamar aminotris (methylenephosphonic acid) (ATMP), 1-hydroxyethane 1,1-diphosphonic acid (HEDP) da 2-phosphonobutane-1,2,4-tricarboxylic Acid (PBTC), wanda ya samo. aikace-aikace a cikin maganin ruwa a matsayin ma'auni ko mai hana lalata.Hakanan ana amfani dashi a cikin halayen sunadarai azaman wakili mai ragewa.Gishirin sa, gubar phosphite ana amfani dashi azaman stabilizer na PVC.Hakanan ana amfani dashi azaman mafari a cikin shirye-shiryen phosphine kuma a matsayin matsakaici a cikin shirye-shiryen sauran mahadi na phosphorus.
2.Phosphorous acid (H3PO3, orthophosphorous acid) za a iya amfani da shi azaman ɗaya daga cikin abubuwan amsawa don haɗakar abubuwan da ke biyowa:
α-aminomethylphosphonic acid ta hanyar Mannich-Type Multicomponent Reaction
1-aminoalkanephosphonic acid ta hanyar amidoalkylation ta hanyar hydrolysis
N-kariyar α-aminophosphonic acid (phospho-isosteres na amino acid na halitta) ta hanyar amsawar amidoalkylation.
3. Masana'antu amfani: Wannan mai tarawa da aka ɓullo da kwanan nan da aka yi amfani da farko a matsayin musamman mai tarawa ga cassiterite daga ores tare da hadaddun gangue abun da ke ciki.On tushen da phosphonic acid, Albright da Wilson sun ɓullo da wani kewayon masu tarawa, yafi ga flotation na oxidic ma'adanai ( watau cassiterite, ilmenite da pyrochlore).An san kadan game da ayyukan waɗannan masu tarawa.Ƙayyadaddun bincike da aka gudanar tare da cassiterite da rutile ores sun nuna cewa wasu daga cikin waɗannan masu tarawa suna samar da kumfa mai yawa amma sun kasance masu zaɓaɓɓu.