Impuphu ye-1,3-Dihydroxyacetone engu-99% DIHA (Dihydroxyacetone) CAS 96-26-4
I-1,3-Dihydroxyacetone 96-26-4 iyi-ketose eyenzeka ngokwemvelo, ebolayo, edliwayo futhi engenabo ubuthi kubantu nasendaweni ezungezile.
I-1,3-dihydroxyacetone iyinhlanganisela ye-ketotriose. Ukwengezwa kwayo ezixazululweni zokulondolozwa kwegazi kuholela ekugcinweni okungcono kwamazinga angu-2,3-diphosphoglycerate ngesikhathi sokugcinwa. Ifakwa kalula ku-dihydroxyacetone phosphate yi-triokinase kuma-erythrocyte. Uma ihlanganiswa ne-naphthoquinones isebenza njenge-ejenti yokuvikela ilanga.
I-Dihydroxyacetone (eyaziwa nangokuthi i-DHA) iyi-carbohydrate elula esetshenziswa kakhulu njengesithako emikhiqizweni yokushiswa kwesikhumba ngaphandle kwelanga. Ivame ukutholakala emithonjeni yezitshalo ezifana ne-sugar beet kanye nomoba, ngokubilisa i-glycerin.
1. Izinto ezisetshenziswa emithini, izinto zokusetshenziswa zamakhemikhali kanye nezithasiselo zokudla.
2. Njenge-medicine intermediate, i-dihydroxyacetone ingakhiqiza eminye imithi yokwelapha izifo zenhliziyo nemithambo yegazi;
3. I-dihydroxyacetone ingasetshenziswa ezimonyweni zokuhlobisa ukuvimbela ukuhwamuka ngokweqile komswakama wesikhumba, ukuthambisa isikhumba kanye nokuvikela ilanga, kanye nokuvimbela imisebe ye-ultraviolet.
| Izinto | Imininingwane |
| Ukubukeka | Impuphu yekristalu emhlophe kuya kwemhlophe kakhulu |
| Ubumsulwa | ≥99% |
| I-PH | 4-6 |
| Amanzi | ≤0.4% |
| Izinsalela ezivuthayo | ≤0.4% |
| Izinsimbi ezisindayo (pb) | ≤10ppm |
| UFe | ≤25ppm |
| I-Arsenic (AS2O3) | ≤3ppm |
