Alpha-Arbutin 84380-01-8 Pellem illustrationem
Mercedem:T/T, L/C
Product Origin:China
Shipping Portus:Beijing/Shanghai/Hangzhou
Order (MOQ);1kg
Tempus ducere:III opus diebus
Facultas productio;1000kg / mensis
Repono conditione:Condita in loco frigido, sicco, cella temperie.
Sarcina materia:lobortis, orum
Sarcina amplitudo:1kg/carton, 5kg/carton, 10kg/carton, 25kg/drum
Introductio
Extractum ex plantis, ut ursas, vaccinia, et cranberries, alpha arbutinum cutis tuta est medicamentum lucidum, quod adiuvat ad deflorescentiae cicatrices et pigmentationi relictae per breakouts et solis damnum.
Alpha arbutin saepe venale est ut hydroquinone tutius jocus (vulgus medicamentum pelliculae fulgurantis, quod in Europa et Australia interdictum est).Similes proventus habet in cute splendente sed sine processu periculoso inficiendo.Sed pigmentum cutis minuit, suppressis enzymis quae melaninum excitant.Hoc etiam processum retardat quo pigmentationis UV levis causat, unde pigmentationis quaestiones et impedit et tractat.
Specification (extentare 99.5% ab HPLC)
| Item | Specification |
| Aspectus | Album pulveris crystallini |
| Assay | ≥99.5% |
| Liquescens punctum | 201 ad 207±1℃ |
| Claritas aquae solution | Perspicuus, hyalinis, nuUi suspensus rebus. |
| PH | 5.0~7.0 |
| Imprimis gyrationis optica | [α]D20=+175-185° |
| Arsenicum | ≤2ppm |
| Hydroquinone | ≤10ppm |
| Grave metallum | ≤10ppm |
| Damnum in siccitate | ≤0.5% |
| Ignitio residua | ≤0.5% |
| Phathogen | Bacteria ≤1000cfu/g |
| Fungus ≤100cfu/g |
