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Factory yomwe idagulitsidwa ndi Alpha-Arbutin - α Arbutin Powder 99% Cosmetic Grade ya Skin Whitenning - Healthway


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Zolemba Zamalonda

α-Arbutin Chiyambi

α Arbutin, ufa wa kristalo woyera, wosungunuka mosavuta m'madzi, methanol, ethanol, propylene glycol, glycerin popanda mpweya. Alpha Arbutin, yemwenso amadziwika kuti 4-Hydroxyphenyl-alpha-D-glucopyranoside, amagwiritsidwa ntchito makamaka kumangirira ku tyrosinase ya melanocytes pakhungu ndikuletsa ntchito ya tyrosinase. Ndiwothandizira kuyera ku Japan ndi mayiko ena aku Asia. Amagwiritsidwa ntchito makamaka mu zonona, kwenikweni, chigoba cha nkhope pakuyeretsa khungu ndikuchotsa ma frechles. Ndipo kuthekera kwa α-arbutin kuletsa enzyme iyi (yoyera) ndi nthawi 10 mpaka 15 kuposa β-arbutin.

Makamaka Mafotokozedwe a Alpha Arbutin

①Alpha Arbutin ufa wa kristalo 98% HPLC
②Alpha Arbutin crystal 99.5% HPLC

kristalo wa arbutin

Ubwino wa Alpha Arbutin

❶α Arbutin amagwira ntchito ngati yoyera kuti achepetse melanin pakhungu.
❷α Arbutin imatha kulimbitsa pores ndi khungu, imatha kulimbikitsanso kukula kwa ma cell ndikuthandizira zilonda zapakhungu kuchira.
❸α Arbutin amawonanso ngati antiseptic ndi anti-yotupa.

Mapepala Odziwika a Alpha Arbutin 98%

Kusanthula Zinthu Zofotokozera Njira
Mayeso Yogwira Zosakaniza
α-Arbutin ≥99.5% Mtengo wa HPLC
Hydroquinone ≤1.00ppm Mtengo wa HPLC
Mayesero akuthupi
Maonekedwe White Crystal Powder Zowoneka
Tinthu kukula 90% imadutsa 60mesh Ch.P 2020 IV
Melting Point 202.0 ~ 210.0 ± 0.5 ℃ Ch.P 2020 IV
Specific Optical Rotation +174.0˚~+186.0˚ Ch.P 2020 IV
pH mtengo (1% yankho) 5.0-7.0 Ch.P 2020 IV
Zomwe zili m'madzi ≤0.5% GB 5009.3
Phulusa lonse ≤0.5% GB 5009.4
Mayeso a Chemical
Zitsulo Zolemera ≤50.00ppm GB 5009.11
Arsenic ≤3.00ppm GB 5009.11
Kutsogolera ≤5.00ppm 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

Milandu Yofunsira

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Kufotokozera kwazinthu1

Chifukwa Chosankha Ife

★ Mndandanda wathunthu wa α-Arbutin wokhala ndi chiyero chachikulu 99.5% onse a ufa ndi mawonekedwe a kristalo.
★ Kuyera kwambiri α- Abutin ndi zotsalira zochepa za Hydroquinone zosakwana 0.1ppm ngakhale zoipa.
★ Zogulitsa zokhazikika, mtengo wololera, ntchito zamaluso zimaperekedwa mosalekeza.


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