Zogulitsa zathu zimadziwika kwambiri komanso zodalirika ndi ogwiritsa ntchito ndipo zimatha kukumana ndikusintha zosowa zachuma ndi chikhalidwe cha 2019 New Style Pure Alpha-Arbutin Powder Beta-Arbutin for Skin Whitening in Cosmetics, Tadzipereka kupereka ukadaulo waukadaulo woyeretsa komanso njira zanu. mlandu!
Zogulitsa zathu zimadziwika kwambiri komanso zodalirika ndi ogwiritsa ntchito ndipo zimatha kukwaniritsa zosowa zachuma ndi chikhalidwe cha anthu mosalekezaChina Alpha-Arbutin ndi 84380-01-8 , Tsopano tili ndi mabungwe azigawo 48 mdziko muno. Tilinso ndi mgwirizano wolimba ndi makampani angapo amalonda apadziko lonse lapansi. Amatipatsa dongosolo ndikutumiza njira kumayiko ena. Tikuyembekeza kugwirizana nanu kuti mupange msika wokulirapo.
Beta Arbutin, yemwenso amadziwika kuti 4-Hydroxyphenyl-beta-D-glucopyranoside, amagwiritsidwa ntchito makamaka kumangirira ku tyrosinase ya melanocytes pakhungu ndikuletsa ntchito ya tyrosinase. Tyrosinase ndi enzyme yofunika kwambiri pakhungu la melanocyte kupanga melanin. Ngati ntchito yake italephereka, singapange melanin. Kuchepa kwa melanin pakhungu kumakhala ndi kuyera komanso mawanga opepuka, motero Arbutin imagwiritsidwa ntchito makamaka pakuyeretsa khungu ndikuchotsa mawanga akuda.
① Beta Arbutin crystal 98% HPLC
② Beta Arbutin crystal 99.5% HPLC
❶ Beta Arbutin imagwira ntchito ngati yoyera kuti ichepetse melanin pakhungu.
❷ Beta Arbutin imatha kulimbitsa ma pores ndikumangitsa khungu.
❸ Beta Arbutin amawonanso ngati mankhwala ophera tizilombo komanso anti-inflammatory.
Kusanthula Zinthu | Zofotokozera | Njira |
Mayeso Yogwira Zosakaniza | ||
β-Arbutin | ≥99.5% | Mtengo wa HPLC |
Hydroquinone | ≤10ppm | Mtengo wa HPLC |
Mayesero akuthupi | ||
Maonekedwe | White Crystal Powder | Zowoneka |
Tinthu kukula | 95% imadutsa 60mesh | Ch.P 2020 IV |
Melting Point | 199 ~ 201 ℃± 0.5 ℃ | Ch.P 2020 IV |
Specific Optical Rotation | [a]D20= -64~-66.0°±2° | Ch.P 2020 IV |
pH mtengo (1% yankho) | 5.0-7.0 | Ch.P 2020 IV |
Zomwe zili m'madzi | ≤0.50% | GB 5009.3 |
Phulusa lonse | ≤0.50% | GB 5009.4 |
Mayeso a Chemical | ||
Zitsulo Zolemera | ≤50.00ppm | GB 5009.11 |
Arsenic | ≤3.00ppm | GB 5009.11 |
Kutsogolera | ≤3.00ppm | GB 5009.12 |
Cadmium | ≤2.00ppm | GB 5009.15 |
Mercury | ≤1.00ppm | GB 5009.17 |
Mayeso a Microbiological | ||
Chiwerengero cha Mabakiteriya Onse | ≤300cfu/g | GB 4789.2 |
Yisiti ndi Molds | ≤10cfu/g | GB 4789.15 |
Coliforms | ≤90MPN/100g | GB 4789.3 |
Salmonella | Zoipa | GB 4789.4 |
Staphylococcus aureus | Zoipa | GB 4789.10 |
Shigella | Zoipa | GB 4789.5 |
★ Mndandanda wathunthu wa Beta Arbutin wokhala ndi chiyero chapamwamba 99.5% pamwamba.
★ Chiyero chachikulu ngati Abutin ndi zotsalira za Hydroquinone zotsika zosakwana 1ppm.
★ Zogulitsa zokhazikika, mtengo wololera, ntchito zamaluso zimaperekedwa mosalekeza.Zogulitsa zathu zimadziwika kwambiri komanso kudaliridwa ndi ogwiritsa ntchito ndipo zimatha kukwaniritsa zosowa zachuma ndi chikhalidwe cha 2019 New Style Pure Alpha-Arbutin Powder Beta-Arbutin for Skin Whitening in Cosmetics, We 'ndadzipereka kukupatsirani ukadaulo woyeretsera akatswiri ndi njira zanu!
2019 Mtundu WatsopanoChina Alpha-Arbutin ndi 84380-01-8 , Tsopano tili ndi mabungwe azigawo 48 mdziko muno. Tilinso ndi mgwirizano wolimba ndi makampani angapo amalonda apadziko lonse lapansi. Amatipatsa dongosolo ndikutumiza njira kumayiko ena. Tikuyembekeza kugwirizana nanu kuti mupange msika wokulirapo.