Budada 1,3-Dihydroxyacetone 99% DIHA (Dihydroxyacetone) CAS 96-26-4
1,3-Dihydroxyacetone 96-26-4 waa ketose dabiici ah oo ku dhaca, kaas oo baaba'aya, la cuni karo oo aan sun u ahayn aadanaha iyo deegaanka.
1,3-dihydroxyacetone waa isku-darka ketotriose. Ku darista xalalka ilaalinta dhiigga waxay keentaa ilaalin wanaagsan oo heerarka 2,3-diphosphoglycerate ah inta lagu jiro kaydinta. Si fudud ayaa fosfoorasaydh loogu daraa dihydroxyacetone phosphate iyadoo la adeegsanayo triokinase ee unugyada dhiigga cas. Marka lagu daro naphthoquinones waxay u shaqeysaa sidii wakiil qorrax-ka-ilaalin ah.
Dihydroxyacetone (oo sidoo kale loo yaqaan DHA) waa karbohaydrayt fudud oo inta badan loo isticmaalo maaddooyin ka mid ah alaabada aan qorraxda lahayn ee lagu sameeyo maqaarka. Badanaa waxaa laga helaa ilo dhir ah sida xididdo sonkor ah iyo qasabka sonkorta, iyadoo la isticmaalayo glycerin.
1. Daawooyinka dhexdhexaadka ah, walxaha kiimikada ceeriin ah iyo waxyaabaha lagu daro cuntada.
2. Maadaama uu yahay daawo dhexdhexaad ah, dihydroxyacetone wuxuu sameyn karaa daawooyin qaarkood oo loogu talagalay daaweynta cudurrada wadnaha iyo xididdada dhiigga;
3. Dihydroxyacetone waxaa loo isticmaali karaa qurxinta si looga hortago uumi-baxa xad-dhaafka ah ee qoyaanka maqaarka, loo qooyo loona ilaaliyo qorraxda maqaarka, iyo looga hortago shucaaca ultraviolet-ka.
| Alaabta | Tilmaamaha |
| Muuqaalka | Budada kristalinta cad ilaa caddaan ah |
| Daahirnimo | ≥99% |
| PH | 4-6 |
| Biyo | ≤0.4% |
| Haraaga shidista | ≤0.4% |
| Biraha culus (pb) | ≤10ppm |
| Fe | ≤25ppm |
| Arsenic (AS2O3) | ≤3ppm |
