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huahana

ʻO ka hāpana manuahi ʻo Kina ʻili keʻokeʻo Alpha Arbutin Powder 99% Beta Arbutin

ʻO ka wehewehe pōkole:

ʻO Alpha-Arbutin (4- Hydroxyphenyl-±-D-glucopyranoside) he mea maʻemaʻe, hiki ke hoʻoheheʻe ʻia i ka wai, biosynthetic. Hoʻopaʻa ʻo Alpha-Arbutin i ka epidermal melanin synthesis ma ke kāohi ʻana i ka oxidation enzymatic o Tyrosine a me Dopa. ʻIke ʻia ka liʻiliʻi o nā hopena ʻaoʻao o Arbutin ma mua o ka hydroquinone ma nā ʻano like ʻole - ma muli paha o ka hoʻokuʻu mālie ʻana. ʻO ia ke ala ʻoi aku ka maikaʻi, ka wikiwiki a me ka palekana i ka hoʻolalelale ʻana i ka ʻili a me ka leo ʻili i nā ʻano ʻili āpau. Hoʻemi pū ʻo Alpha-Arbutin i nā kiko o ka ate a hoʻokō i nā koi āpau o kahi huahana hoʻomālamalama ʻili a me ka depigmentation ʻili.


  • Inoa mea kūʻai:Alpha-Arbutin
  • INCI inoa:Alpha-Arbutin
  • Helu CAS.:84380-01-8
  • ʻAno Molekala:C12H16O7
  • Huahana Huahana

    No ke aha e koho ai iā YR Chemspec

    Huahana Huahana

    Hoʻomau ka hui i ka manaʻo kaʻina hana "ka hoʻokele ʻepekema, kūlana kiʻekiʻe a me ka maikaʻi o ka primacy, mea kūʻai kiʻekiʻe no Factory Free sample China Skin Whitening Alpha Arbutin Powder 99% Beta Arbutin. paionia i loko o kā mākou kahua. Ua maopopo mākou i kā mākou ʻike holomua i ka hana hana mea e lanakila ai ka hilinaʻi o ka mea kūʻai aku, makemake e hui pū a hana pū i kahi ʻoi aku ka maikaʻi loa me ʻoe!
    Hoʻomau ka hui i ka manaʻo kaʻina hana "hoʻokele ʻepekema, kūlana kiʻekiʻe a me ka maikaʻi primacy, mea kūʻai kiʻekiʻe noAlpha-Arbutin,Kina Beta Arbutin , Hoʻomaopopo nui ʻia a hilinaʻi ʻia kā mākou huahana a me kā mākou mea hoʻohana a hiki ke hoʻokō mau i ka hoʻomohala ʻana i nā pono waiwai a me ka pilikanaka. Hoʻokipa mākou i nā mea kūʻai hou a me nā mea kahiko mai nā ʻano like ʻole o ke ola e hoʻopili iā mākou no nā pilina ʻoihana e hiki mai ana a loaʻa i ka kūleʻa like!
    Alpha-Arbutin he glycoside biosynthetic me nā mea hoʻomaʻamaʻa ʻili maikaʻi loa no ka leo ʻili kūpono. Hiki iā ia ke pale pono i ka melanin synthesis ma ke kāohi ʻana i ka tyrosinase, hiki ke hoʻokō ʻia kēia hopena ma nā haʻahaʻa haʻahaʻa.

    Alpha Arbutin hōʻike ʻo ia i ka inhibition tyrosinase kupaianaha a ʻeiwa manawa ʻoi aku ka maikaʻi ma mua o Beta-Arbutin. Hōʻike nā waiwai haʻahaʻa haʻahaʻa IC50 i ka mana o Alpha-Arbutin. ʻO ka mana koʻikoʻi o Alphar-Arbutin ma muli o kona pili pono ʻana i ka pūnaewele ikaika o tyrosinase.

    ʻO Alpha-Arbutin ka wai e hoʻoheheʻe ʻia a maʻalahi hoʻi i hoʻokomo ʻia i loko o ka pae wai o nā mea hoʻonaninani. Paʻa ia i ka hydrolysis e like me ka hoʻāʻo ʻana i ka pae pH mai 3.5 - 6.6. Manaʻo manaʻo noʻonoʻo: 0.2% ke hana ʻia me kahi exfoliant a i ʻole e hoʻonui i ke komo ʻana, a i ʻole a hiki i ka 2%.

    arbutin-7

    Nā ʻāpana ʻenehana koʻikoʻi:

    Ka nana aku Pauda Crystalline Keʻokeʻo
    Hoʻāʻo 99.0% min.
    Lae hehee 202~207 ℃
    Maopopo o ka Wai ʻO ke aniani, kala ʻole, ʻaʻohe mea i hoʻokuʻu ʻia
    Waiwai pH(1% i ka wai) 5.0-7.0
    Hoʻololi Optical kikoʻī 【ɑ】D20=+176~184°
    Arsenic 2ppm max.
    Hydroquinone 10ppm max.
    Metala Kaumaha 10ppm max.
    Nalo ma ka maloo 0.5% ka nui.
    ʻAha koena 0.5% ka nui.
    Patogen Bakteria:100cfg/g max.Fungus:100 cfu/g max.

    Nā hiʻohiʻona huahana:

    • INCI inoa (ʻoihana): Alpha-Arbutin
    • Nā hopena i hōʻoia ʻia i ka ʻepekema ma nā haʻahaʻa haʻahaʻa
    • ʻOi aku ka maikaʻi ma 1.0% ma mua o Beta-Arbutinola
      - ʻEiwa mau manawa ʻoi aku ka maikaʻi ma mua o Beta-Arbutinin vitro
      - ʻO ka hana hoʻokae tyrosinase koʻikoʻiin vitro
    • ʻO ka mea hana biosynthetic maʻemaʻe loa
    • ʻO ka biotechnology pili i ka enzyme kiʻekiʻe
    • ʻAʻole loaʻa nā mea i hoʻohui ʻia me ka manaʻo i hoʻohui ʻia i hoʻonohonoho ʻia ma ke ʻano he preservative
    • Hoʻokō Halal (porcine a me ka waiʻona ʻole, ʻaʻole i hōʻoia ʻia)

    Nā pōmaikaʻi:

    • E hōʻoia i ka ʻili o ka ʻili ma hope o hoʻokahi mahina
    • Hoʻemi i ke kiʻekiʻe o ka ʻili ʻili ma hope o ka hoʻolaha ʻana o UV
    • Kōkua i ka hōʻemi ʻana i ke ʻano o ka kiko ate

    Arbutin-6

    Pūʻolo:

    1kg no ka ʻeke alumini pepa a me ka uhi ʻeke PE, 1 obags / pahu pahu a i ʻole 25 ʻeke / pahu pahu.

    201901051513194934217


  • Mua: ʻO nā mea kūʻai kiʻekiʻe ʻo Kina hale kūʻai wela ke kūʻai aku nei i nā mea kūʻai aku kemika N-Octyl Pyrrolidone CAS 2687-94-7 me ke kumu kūʻai maikaʻi loa.
  • Aʻe: Wholesale High Quality Kina Fctory Supply Beta-Arbutin CAS 497-76-7

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