Isingeniso Somkhiqizo
I-1,3-dihydroxyacetone ikhiqizwa kusuka ku-beet, umoba, njll. ngokusebenzisa ukuvutshelwa kwe-glycerin. Kuyinhlanganisela ye-physiological eyenzeka ngokwemvelo emangqamuzaneni ezitshalo, ezilwane kanye nasomuntu. Kusukela ngawo-1960s, i-dihydroxyacetone iyisithako esisetshenziswa kuzimonyo zokuzishukela emakethe. I-DHA ayilimazi isikhumba, futhi ayishabalali ngokuwasha okulula, ukubhukuda noma ukujuluka kwemvelo, ngakho-ke ibhekwa njengombala wesikhumba ophephile, njengento eluhlaza cishe yayo yonke imikhiqizo yokuzishukela. Kodwa ngenxa yokuchitheka njalo kwamaseli esikhumba, kuthatha izinsuku ezi-5 kuye kweziyi-7 kuphela.
Umsebenzi
I-1,3-Dihydroxyacetone DHA isetshenziswa ngokuyinhloko njengesithako emikhiqizweni yokushuka ngaphandle kwelanga.
Isitifiketi Sokuhlaziya
Igama Lomkhiqizo | 1,3-Dihydroxyacetone |
IqoqoNo. | BF20230719 |
Ubuningi | 1925kg |
ManufacturingDate | Jan. 19, 2024 |
Usuku Eliphelela ngalo | Jan. 18, 2026 |
Usuku Lokuhlaziya | Jan.24, 2024 |
Into | Ukucaciswa | Umphumela |
Ukubukeka | Impushana egelezayo emhlophe ukuya kokumhlophe engena-crystalline. | I-crystalline-freeflowingpowder ecolekileyo ecishe ibe mhlophe |
Isivivinyo | 98.0-102% | 100.1% |
Ubunikazi(IR-spectrum) | Kuyavumelana | Kuyavumelana |
Ukubukeka kwesixazululo | Kucace | Kuyavumelana |
Amanzi | ≤0.2% | 0.08% |
i-pH(5%) | 4-6 | 6.0 |
I-Glycerol(TLC) | ≤0.5% | Kuyavumelana |
Amaprotheni(colorimetric) | ≤0.1% | Kuyavumelana |
Insimbi | ≤20ppm | Kuyavumelana |
I-Formicacid | ≤30ppm | Kuyavumelana |
I-Sulfatedashed(600℃) | ≤0.1% | Kuyavumelana |
Ukuhola | ≤10mg/kg | <10mg/kg |
I-Arsenic | ≤2mg/kg | <2mg/kg |
I-Mercury | ≤1mg/kg | <1mg/kg |
I-Cadmium | ≤5mg/kg | <5mg/kg |
Isamba seplatecount | ≤100cfu/g | <10cfu/g |
Imvubelo nesikhunta | ≤100cfu/g | <10cfu/g |
E.coli | I-Absentin1g | I-Absentin1g |
I-Pseudomonasaeruginosa | I-Absentin1g | I-Absentin1g |
I-Staphylococusureus | I-Absentin1g | I-Absentin1g |
Ama-Candidaalbicans | I-Absentin1g | I-Absentin1g |
Salmonellaspecies | I-Absentin1g | I-Absentin1g |
Isiphetho | Kuyavumelana |
Abasebenzi bokuhlola: Abasebenzi bakwa-Yan Li Buyekeza: I-Lifen Zhang Abasebenzi abagunyaziwe: LeiLiu