Ihe nlere efu maka China dị ọcha ịchọ mma ọkwa Alfa Arbutin ntụ ntụ na-acha ọcha bearberry wepụ.
We insist on the principle of development of 'High quality, Efficiency, sincerity and Down-to-earth working approach' to provide you with excellent service of processing for Free sample for China Pure Cosmetic Grade Alpha Arbutin Powder Skin Whitening Bearberry Extract , We welcome new and old shoppers from all walks of life to contact us for long run Enterprise relationships and mutual accomplishment!
Anyị na-ekwusi ike na ụkpụrụ nke mmepe nke 'High Quality, Efficiency, Reality and Down-to-earth Work approach' iji nye gị ọmarịcha ọrụ nhazi makaChina Alfa-Arbutin,Ngwaahịa nlekọta akpụkpọ ahụ ịchọ mma, Anyị nwere aha ọma maka ngwaahịa dị mma, ndị ahịa nabatara nke ọma n'ụlọ na ná mba ọzọ. A ga-eduzi ụlọ ọrụ anyị site n'echiche nke "iguzo na ahịa ụlọ, na-eje ije n'ahịa mba ụwa". Anyị ji ezi obi na-atụ anya na anyị nwere ike iso ndị ahịa na-azụ ahịa ma n'ụlọ na ná mba ọzọ. Anyị na-atụ anya imekọ ihe ọnụ na mmepe nkịtị!
Alfa-Arbutin bụ glycoside biosynthetic nwere ọmarịcha akpụkpọ anụ maka ụda anụ ahụ zuru oke. Ọ nwere ike igbochi njikọ nke melanin nke ọma site na mgbochi nke tyrosinase, a na-enweta mmetụta a ọbụlagodi na obere mkpokọta.
Alfa Arbutinna-egosipụta nnukwu mgbochi tyrosinase yana ọ dị irè ugboro itoolu karịa Beta-Arbutin. Ụkpụrụ IC50 dị ala na-egosi ike nke Alpha-Arbutin. Mmetụta pụtara ìhè nke Alphar-Arbutin bụ n'ihi mmekọrịta zuru oke na saịtị tyrosinase na-arụ ọrụ.
Alfa-Arbutin bụ mmiri soluble na ngwa ngwa weba n'ime mmiri na-adọ nke ịchọ mma formulations. Ọ kwụsiri ike megide hydrolysis dị ka a nwalere na pH sitere na 3.5 - 6.6. Ntinye uche akwadoro: 0.2% mgbe ejikọtara ya na exfoliant ma ọ bụ nkwalite ntinye, ma ọ bụghị ruo 2%.
Usoro nka na ụzụ isi:
| Ọdịdị | White Crystalline ntụ ntụ |
| Nyocha | 99.0% nkeji. |
| Ebe Na-agbaze | 202-207 ℃ |
| Ịdị ọcha nke ngwọta mmiri | Nghọta, enweghị agba, ọ nweghị ihe kwụsịtụrụ |
| Uru pH (1% n'ime mmiri) | 5.0-7.0 |
| Ntụgharị ngwa anya akọwapụtara | 【ɑ】D20=+176~184° |
| Arsenic | 2ppm kacha. |
| Hydroquinone | 10ppm max. |
| Ọla dị arọ | 10ppm max. |
| Ọnwụ na ihicha | 0.5% kacha. |
| Mgbanye fọdụrụnụ | 0.5% kacha. |
| Ọrịa nje | Nje bacteria:100cfg/g max.Fungus:100 cfu/g max. |
Njirimara ngwaahịa:
- Aha INCI (na-arụ ọrụ): Alpha-Arbutin
- Mmetụta sayensị gosipụtara na obere mkpokọta
- Dị irè na 1.0% karịa Beta-Arbutinna vivo
- ugboro itoolu dị irè karịa Beta-Arbutinna vitro
- Ọrụ mgbochi tyrosinase pụtara ìhèna vitro - Ihe na-arụ ọrụ biosynthetic dị ọcha nke ukwuu
- Nkà na ụzụ biotechnology na-arụ ọrụ dị elu
- Enweghị ihe agbakwunyere ụma ahazi/depụtara dị ka ihe nchekwa
- Dabara Halal (porcine na mmanya n'efu, akwadoghị ya)
Uru:
- Na-eme ka a mara ụda akpụkpọ ahụ mgbe naanị otu ọnwa gasịrị
- Na-ebelata ogo ịcha akpụkpọ anụ mgbe mkpughe UV gasịrị
- Na-enyere aka belata ọdịdị ntụpọ imeju
ngwugwu:
1kg kwa aluminum foil bag na PE akpa lining, 1obags / katọn igbe ma ọ bụ 25bags / fiber drum
* Ụlọ ọrụ mmepụta ihe na mahadum-nyocha imekọ ihe ọnụ
* SGS & ISO kwadoro
* Ndị ọkachamara na ndị otu na-arụsi ọrụ ike
* Ụlọ ọrụ na-eweta ozugbo
*Nkwado ndị teknuzu
* Nkwado obere iwu
* Pọtụfoliyo sara mbara nke akụrụngwa nlekọta onwe onye & ihe na-arụ ọrụ
*Aha ahịa ogologo oge
* Nkwado ngwaahịa dị
* Nkwado isi mmalite
* Nkwado ịkwụ ụgwọ na-agbanwe agbanwe
* Nzaghachi & Ọrụ elekere 24
* Ọrụ na akụrụngwa traceability
