dsdsg

huahana

ʻAvobenzone

ʻO ka wehewehe pōkole:

ʻO Avobenzone he mea hoʻoheheʻeʻaila i hoʻohanaʻia i nā huahana pale e hoʻopili i ke kiko piha o nā kukui UVA. Ua hoʻopaʻaʻiaʻo Avobenzone ma 1973 a ua'āponoʻia i ka EU ma 1978. Ua'āponoʻia kona hoʻohana ma ka honua holoʻokoʻa. ʻO ka avobenzone maʻemaʻe he pauka keʻokeʻo a melemele me ka ʻala nāwaliwali, e hoʻoheheʻe ʻia i ka isopropanol, dimethyl sulfoxide, decyl oleate, capric acid/caprylic, triglycerides a me nā aila ʻē aʻe. ʻAʻole hiki ke hoʻoheheʻe ʻia i ka wai.

  • Inoa mea kūʻai:ʻAvobenzone
  • INCI inoa:Butyl Methoxydibenzoylmethane
  • CAS NO.:70356-09-1
  • ʻAno Molekala:C20H22O3
  • Huahana Huahana

    No ke aha e koho ai iā YR Chemspec

    Huahana Huahana

    ʻAvobenzone(BMDM, Butyl methoxydibenzoylmethane) he lā-A kemika pale e hāʻawi ana i ka pale ākea i nā kukuna uVA.ʻAvobenzone hoʻopili i nā kukui UV-(380-315 nm e pili ana i ka pōʻino o ka ʻili no ka wā lōʻihi) a me nā kukuna UV-B (315-280 nm e hoʻoulu ai i ka lā). ʻIke ʻia ʻo Avobenzone ma ke ʻano he hoʻokahi o nā mea hoʻohana pale lā.

    ʻAvobenzone

    Nā ʻāpana ʻenehana nui:

    Ka nana aku

    ʻO ka pauka keʻokeʻo a ʻeleʻele melemele

    ʻIkepili(IR)USP

    Hoʻohālikelike i ke kiko kikoʻī

    ʻIkepili(Manawa paʻa) USP

    Kūlike i ka manawa paʻa kuhikuhi

    Ka pau ʻana o UV (E1%1cmma 357 nm i ka ethanol)

    Spectrophotometry USP

    1100~1180

    kiko hehee USP

    81.0 ℃~86.0 ℃

    Pohō ma ka maloʻo ʻana (%) USP

    0.50 ka nui

    Maʻemaʻe ChromatographicGC USP ʻO kēlā me kēia haumia(%)

    3.0max

    Huina haumia(%)

    4.5max

    ʻIke(%) GC USP

    95.0~105.0

    Nā mea hoʻoheheʻe koena Methanol(ppm)

    3000 ka nui

    Toluene(ppm)

    890 ka nui

    Maʻemaʻe microbial Ka nui o ka aerobe

    100 CFU/g max

    Huina hū a me nā poʻi

    100CFU/g max

     

    Nā noi:

    Nā pale lā, nā huahana mālama pilikino, mālama lā, mālama lā pēpē, mālama ʻili i kēlā me kēia lā, nā mea hoʻonaninani me ka pale lā, kānana ākea UV-A.


  • Mua: ʻO Vanilly Butyl Etera
  • Aʻe: Benzophenone-3

  • *He Hui Hana Hana Hana-Ke Kula Nui-Noiʻi

    *SGS & ISO i hōʻoia ʻia

    * Pūʻulu ʻoihana & ʻeleu

    * Hoolako pololei i ka hale hana

    * Kākoʻo ʻenehana

    * Kākoʻo Laʻana

    *Kōkoʻo Kauoha Liʻiliʻi

    *Pālākiō palahalaha o ka mālama pono pilikino a me nā mea hana

    *Loaʻa manawa Market Reputation

    * Loaʻa Kākoʻo Kūʻai

    * Kākoʻo ʻimi

    *Kōkoʻo ʻano uku uku maʻalahi

    *24 hola Pane & lawelawe

    * Hiki i nā lawelawe a me nā lako

  • E kākau i kāu leka ma aneʻi a hoʻouna mai iā mākou