Ascorbyl Glucoside 129499-78-1 Kumurika uruhu
Kwishura:T / T, L / C.
Inkomoko y'ibicuruzwa:Ubushinwa
Icyambu cyo kohereza:Beijing / Shanghai / Hangzhou
Tegeka (MOQ):1kg
Igihe cyo kuyobora:Iminsi 3 y'akazi
Ubushobozi bwo gukora: 300kg / ukwezi
Imiterere y'ububiko:Ubitswe ahantu hakonje, humye, ubushyuhe bwicyumba.
Ibikoresho bipakira:ikarito, ingoma
Ingano yububiko:1kg / ikarito, 5kg / ikarito, 10kg / ingoma, 25kg / ingoma
Intangiriro
Ascorbyl glucoside nuburyo butajegajega bwa vitamine C ihujwe na glucose.Iyo ikozwe neza kandi ikinjira mu ruhu, igabanuka kuri aside ya asikorbike (vitamine C).
Ascorbyl glucoside ikora nka verisiyo yo gusohora igihe cya vitamine C (acide acorbike), bityo rero irahagaze neza kuruta aside gakondo ya asikorbike.Bifatwa nkibintu byorohereza uruhu hamwe na anti-hyperpigmentation, bitewe nubushobozi bwo guhagarika umusaruro wa melanin.Ubushobozi bwayo bwo kwera uruhu biterwa nubushobozi bugaragara bwo kugabanya urugero rwa melanin rwabayeho mbere (nkuko bimeze kuri frake cyangwa ibibara byimyaka).Ascorbyl glucoside irashobora kandi gufasha guteza imbere synthesis ya kolagen no gufasha kugabanya uburibwe bwuruhu.Iboneka mu kurwanya, kurwanya inkari, no kwita ku zuba.
Ibisobanuro (reba 98% hejuru ya HPLC)
| Ibintu | Ibisobanuro |
| Kugaragara | Ifu ya kirisiti yera |
| Kumenyekanisha | Mu kumenyekanisha ibice: Impinga zo kwinjiza ibintu ni 3300cm-1, 1770cm-1, 1110cm-1,1060cm-1 |
| Gutakaza Kuma (105 ℃, amasaha 3) | ≤1.0% |
| PH (igisubizo cyamazi 1%) | 2.0-2.5 |
| Ingingo yo gushonga | 158 ℃ -163 ℃ |
| Guhinduranya byihariye [α] 20D | + 186 ° - + 188.0 ° |
| Ashu | ≤0.2% |
| Igisubizo cyumuti | Biragaragara |
| Ibara ry'umuti (3% igisubizo cyamazi, 400nm, 10mm) | ≤0.01 |
| Acide ya Ascorbic | ≤0.1% |
| Glucose | ≤0.1% |
| Ibyuma biremereye (Muri Pb) | ≤20ppm |
| Arsenic | ≤2.0ppm |
| Suzuma (by HPLC) | ≥98% |
