Magnesium Ascorbyl Phosphate (MAP)
Tlhaloso ea Lihlahisoa
Magnesium Ascorbyl Phosphate ke ntho e tsitsitseng, e qhibilihang metsing e tsoang ho Vithamine C (L-Ascorbic acid mono-dihydrogen phosphate magnesium salt). Ho fapana le L-Ascorbic Acid, ha e fokotsehe habonolo ka liforomo tse nang le metsi. E nkoa e le leseli-e tsitsitseng le oksijene-e tsitsitseng. Lithuto tsa MAP ka litharollo tsa metsi li bonts'a hore e boloka matla a eona a fetang 95% ho 40 ° C ntle le phetoho ea pH.
Melemo
Ka ho thibela ts'ebetso ea tyrosinase, MAP e khona ho hatella mebala ea letlalo, e etsa hore e atlehe ho soeufatsa letlalo le lefifi, kapa libakeng tsa letlalo le lefifi. Hoa lokela ho hlokomeloa, phuputso e 'ngoe e bontšitse hore e ka hlokahala ka bongata ba 10% ho sebetsa hantle ho thibela tlhahiso ea melanin1.
Ho fapana le Ascorbyl Palmitate, Magnesium Ascorbyl Phosphate (MAP) e bonahala e na le monyetla o tšoanang oa ho matlafatsa motsoako oa collagen ea letlalo joalo ka Ascorbic Acid, empa maemong a tlase. Bakeng sa ba nang le letlalo le bonojoana kapa ba batlang ho qoba litlamorao tsa ascorbic acid e ngata haholo, MAP e kanna ea ba khetho e ratoang.
Kopo
- Tlhokomelo ea letsatsi le lihlahisoa tsa ka mor'a letsatsi
- Lihlahisoa tsa litlolo
- Lihlahisoa tse khantšang letlalo
- Lihlahisoa tse khahlanong le botsofali
Tataiso ea Tlhahiso
Magnesium Ascorbyl Phosphate (MAP) e ka 'na ea senyeha ha e etsoa ka pH e ka tlase ho 6, kahoo e sebelisoa hamolemo ho lihlahisoa tse nang le pH ea ho qetela pakeng tsa 6.0 - 7.0.
Ho qhibiliha ha MAP ka metsing ke 154g/l ho 25C/77F (ke boholo ba 15.4%).
MAP e tsitsitse ho 80C/176F ho fihlela lihora tse 20; sena se bolela hore se lokela ho mamella mocheso ho mocheso ona ka nako e khutšoanyane ha ho etsoa lihlahisoa ntle le bothata. Ka hona, e ka ekeletsoa karolong ea metsi pele ho futhumatsa.
U ka boela ua e arola ka tekanyo e nyane ea metsi a hloekisitsoeng 'me u ekelle qetellong ea mokhoa oa ho etsa.
FF mathata a ho qhaqha MAP ka metsing, ho futhumatsa tharollo ho hoo e ka bang 40 ° C (104 ° F) ho tla thusa.
