| Ingoa waitohu | Sunsafe-DHA |
| Nama CAS | 96-26-4 |
| Ingoa INCI | Dihydroxyacetone |
| Hanganga Matū |  |
| Tono | Whakarewa parahi, Huna parahi, Rehu whakamahana-whaiaro |
| Mōkihi | 25kgs kupenga mō ia pahu kātene |
| Āhua | Paura mā |
| Te parakore | 98% meneti |
| pH | 3-6 |
| Te wairewatanga | Wairewa |
| Mahi | Te Whakatāne Kore Rā |
| Te roa o te oranga | 2 tau |
| Rokiroki | Penapena ki te wāhi hauhautanga, maroke i te 2-8°C |
| Inenga | 3-5% |
Tono
Ahakoa te whakaaro he ātaahua te kiri parauri, kei te piki haere te mōhio o te tangata ki ngā pānga kino o te rā me te mōrearea o te mate pukupuku kiri. Kei te piki haere te hiahia ki te whiwhi i te kiri parauri āhua tūturu me te kore e kaukau i te rā. Neke atu i te haurua rautau te roa o te whakamahinga angitu o te Dihydroxyacetone, DHA rānei, hei rongoā whakamahana kiri. Koinei te matū matua i roto i ngā whakaritenga tiaki kiri katoa mō te whakamahana kiri kāore he rā, ā, e kiia ana ko te tāpiri whakamahana kiri kāore he rā te mea tino whai hua.
Pūtake Taiao
Ko te DHA he huka waro-3 e uru ana ki te pākia o te warowaihā i roto i ngā tipu me ngā kararehe teitei ake mā roto i ngā tukanga pēnei i te glycolysis me te photosynthesis. He hua ā-tinana tēnei o te tinana, ā, e kiia ana kāore he paitini.
Hanganga Ngota
Ka puta te DHA hei ranunga o te monomer me ngā dimer e whā. Ka hangaia te monomer mā te whakamahana, te whakarewa rānei i te DHA dimeric, mā te whakarewa rānei ki te wai. Ka hoki ngā tioata monomeric ki ngā āhua dimeric i roto i te 30 rā pea o te rokiroki i te pāmahana rūma. Nō reira, ko te DHA totoka te nuinga o te wā ka puta i te āhua dimeric.
Te Tikanga Browning
Ka whakakākā te dihydroxyacetone i te kiri mā te here ki ngā amine, ngā peptide me ngā waikawa amino kore utu o ngā paparanga o waho o te stratum conrneum hei whakaputa i te tauhohenga Maillard. Ka puta he "kākākā" parauri i roto i ngā haora e rua, e toru rānei i muri i te pānga o te kiri ki te DHA, ā, ka haere tonu te pouri mō te ono haora pea. Ko te mutunga mai he parauri nui, ā, ka memeha noa iho i te wa e pakaru ana ngā pūtau mate o te paparanga horney.
Ko te kaha o te parauri e whakawhirinaki ana ki te momo me te matotoru o te paparanga horny. Mēnā he tino matotoru te stratum corneum (hei tauira, i ngā tuke), ka tino kaha te parauri. Mēnā he angiangi te paparanga horney (pērā i te mata) ka iti ake te kaha o te parauri.
