Ascorbyl Glucoside 129499-78-1 na-egbuke egbuke akpụkpọ
Ụgwọ:T/T, L/C
Isi mmalite ngwaahịa:China
Ọdụ ụgbọ mmiri:Beijing/Shanghai/Hangzhou
Nye iwu (MOQ):1 n'arọ
Etiti oge:3 ụbọchị ọrụ
Ike mmepụta: 300kg / ọnwa
Ọnọdụ nchekwa:Echekwara ya na ebe dị jụụ, ebe akọrọ, okpomọkụ ụlọ.
Ihe ngwugwu:katọn, drọm
Nha ngwugwu:1kg / katọn, 5kg / katọn, 10kg / drum, 25kg / drum
Okwu mmalite
Ascorbyl glucoside bụ ụdị siri ike nke vitamin C jikọtara ya na glucose.Mgbe emebere ya nke ọma ma tinye ya n'ime akpụkpọ ahụ, ọ na-adaba na ascorbic acid (vitamin C dị ọcha).
Ascorbyl glucoside na-arụ ọrụ dị ka ụdị mwepụta oge nke vitamin C (ascorbic acid), yabụ kwụsiri ike karịa ascorbic acid ọdịnala.A na-ewere ya dị ka ihe na-eme ka akpụkpọ ahụ na-egbuke egbuke na mgbochi hyperpigmentation, n'ihi ike ịkwụsị mmepụta melanin.A na-ekwu na ike ya na-enwupụta akpụkpọ ahụ bụ ikike pụtara ìhè ibelata ọkwa melanin dị adịbu (dị ka ọ dị n'ihe gbasara freckles ma ọ bụ ntụpọ afọ).Ascorbyl glucoside nwekwara ike inye aka kwalite njikọ nke collagen ma nyere aka belata mbufụt akpụkpọ.A na-ahụ ya na ọgwụ mgbochi ịka nká, mgbochi ịhịa aka n'ahụ, na ngwaahịa nlekọta anyanwụ.
Nkọwapụta (nnwale 98% gbagoro site na HPLC)
| Ihe | Nkọwapụta |
| Ọdịdị | White crystalline ntụ ntụ |
| njirimara | N'ime njirimara frared: ọnụ ọgụgụ kachasị mma nke njirimara bụ 3300cm-1, 1770cm-1, 1110cm-1,1060cm-1 |
| Ọnwụ na ihicha (105 ℃, awa 3) | ≤1.0% |
| PH (1% ngwọta mmiri) | 2.0-2.5 |
| Ebe mgbaze | 158 ℃-163 ℃ |
| Ntụgharị pụrụ iche [α]20D | +186°-+188.0° |
| Sulfate ntụ ntụ | ≤0.2% |
| Ngwọta doo anya | Kpochapụ |
| Agba nke Ngwọta (3% aqueous ngwọta, 400nm, 10mm) | ≤0.01 |
| Ascorbic acid efu | ≤0.1% |
| Glucose efu | ≤0.1% |
| Ọla dị arọ (na Pb) | ≤20ppm |
| Arsenic | ≤2.0pm |
| Nyocha (nke HPLC) | ≥98% |
