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ibicuruzwa

Avobenzone Yerekana Ishusho
  • Avobenzone
  • Avobenzone
  • Avobenzone
  • Avobenzone
  • Avobenzone

Avobenzone

Ibisobanuro bigufi:

Avobenzone nikintu gishobora gushiramo amavuta gikoreshwa mubicuruzwa bituruka ku zuba kugirango bikuremo imirasire yuzuye ya UVA.Avobenzone yahawe patenti mu 1973 kandi yemerewe muri EU mu 1978. Ikoreshwa ryayo ryemewe ku isi yose. Avobenzone yera ni ifu yera ya pisitori yumuhondo yumuhondo ifite impumuro mbi, gushonga muri isopropanol, dimethyl sulfoxide, decyl oleate, capric aside / caprylic, triglyceride nandi mavuta. Ntishobora gushonga mumazi.

  • Izina RY'IGICURUZWA:Avobenzone
  • INCI Izina:Butyl Methoxydibenzoylmethane
  • URUBANZA OYA.:70356-09-1
  • Inzira ya molekulari:C20H22O3
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    Ibicuruzwa birambuye

    Kuki Hitamo YR Chemspec

    Ibicuruzwa

    Avobenzone.Avobenzone ikurura UV- (380-315 nm ifitanye isano no kwangirika kwuruhu rwigihe kirekire) na UV-B (315-280 nm itera izuba). Avobenzone izwi nka kimwe mu bintu bikora izuba ryinshi.

    Avobenzone

    Ibipimo by'ingenzi bya tekiniki:

    Kugaragara

    Ifu yera yijimye
    Indangamuntu (IR) USP

    Guhuza ibice byerekana
    Indangamuntu (Igihe cyo kugumana) USP

    Ihuza igihe cyo kugumana igihe
    UV kuzimangana (E.1%1cmkuri 357 nm muri Ethanol)

    Spectrophotometry USP

    1100 ~ 1180
    Gushonga ingingo USP

    81.0 ℃ ~ 86.0 ℃
    Gutakaza kumisha (%) USP

    0.50max
    Ubuziranenge bwa ChromatografiqueGC USP Buri mwanda (%)

    3.0max
    Umwanda wose (%)

    4.5max
    Suzuma (%) GC USP

    95.0 ~ 105.0
    Amashanyarazi asigaye Methanol (ppm)

    3000max
    Toluene (ppm)

    890max
    Microbial isuku Umubare w'indege

    100 CFU / g max
    Umusemburo wose

    100CFU / g max

     

    Porogaramu:

    Izuba Rirashe, Ibicuruzwa byawe bwite, Kwita ku zuba, Kwita ku zuba, Kwita ku ruhu rwa buri munsi, kwisiga imitako hamwe no kurinda izuba, Umuyoboro mugari UV-A muyunguruzi.

  • Mbere: Vanilly Butyl Ether
  • Ibikurikira: Benzophenone-3

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    Inkunga

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