Alpha-arbutin Manufacturers
Amapharamitha we-Alpha-arbutin
Isingeniso:
| INCI | I-CAS# | Amangqamuzana | MW |
| I-Alpha-arbutin | 84380-01-8 | I-C12H16O7 | 272.25 |
I-Alpha-arbutin ihlanzekile, inyibilika emanzini, isithako esisebenzayo se-biosynthetic.Ingathuthukisa ukukhanya kanye nokwenza mhlophe ithoni yesikhumba esheshayo kuzo zonke izinhlobo zesikhumba ngokusetshenziswa okuncane, okungcono kune-B-Arbutin.Inganciphisa amabala esibindi.Ukunciphisa izinga lokushuka kwesikhumba ngemva kokuchayeka kwe-UV.
Imininingwane
| Ukubukeka | Amakristalu amhlophe noma i-crystalline powder |
| Ukuzungezisa okuqondile | +174.0 ° ~ +186.0 ° |
| Isivivinyo | ≥99.5% |
| Ukulahlekelwa ekomisweni | ≤0.5% |
| Izinsalela zokubasa | ≤0.5% |
| PH inani (1% isisombululo) | 5.0 - 7.0 |
| Ukucaca kwesixazululo samanzi | Transparent, colorless |
| Iphoyinti lokuncibilika | 202.0~212.0℃ |
| IHydroquinone | Lutho |
| Izinsimbi ezisindayo (njenge-Pb) | ≤10 ppm |
| I-Arsenic | ≤2 ppm |
| I-Mercury | ≤1 ppm |
| I-Methanol | ≤2000 ppm |
| Inani lebhaktheriya eliphelele | ≤1000 CFU/g |
| Isikhunta & Imvubelo | ≤100 CFU/g |
| I-coliform ye-fecal | Okubi |
| I-Pseudomonas aeruginosa | Okubi |
| I-Staphylococcus aureus | Okubi |
Iphakheji
I-1kg / isikhwama, isikhwama se-aluminium foil, esifakwe emaphaketheni epulasitiki e-vacuum
Isikhathi sokuqinisekisa
Izinyanga ezingama-24
Isitoreji
Indawo epholile neyomile, vikela ekukhanyeni.
Isicelo se-Alpha-arbutin
Imikhiqizo emhlophe: ukhilimu wobuso, ukhilimu omhlophe, lotion, lotion, ukhilimu, ijeli, imaski, njll.
