Unilong
Uburambe bwimyaka 14 yumusaruro
Gutunga Ibimera 2 byimiti
Yatsinze ISO 9001: 2015 Sisitemu y'Ubuziranenge

Igishushanyo gishya UV-Absorber / UV Akayunguruzo Avobenzone CAS No 70356-09-1

 


  • URUBANZA:70356-09-1
  • Inzira ya molekulari:C20H22O3
  • Uburemere bwa molekuline:310.39
  • EINECS:274-581-6
  • Synonyme:AVOBENZONE; EUSOLEX (R) 9020; 4-tert-butyl-4'-mikorerexy-dibenzoylmethane; 4-T-BUTYL-4'-METHOXY-DIBENZOYLMETHANE; 1- (4- (1,1-Dimethylethyl) fenyl) -3- (4-mikorerexyphenyl) -1,3-propanedione; 1- (4-TERT-BUTYLPHENYL) -3- (4-METHOXYPHENYL) 1,3-PROPANEDIOL; 1- (PT-BUTYLPHENYL) -3- (P-METHOXYPHENYL) -1,3-PROPANEDIONE; PARSOL 1789
  • Ibicuruzwa birambuye

    Kuramo

    Ibicuruzwa

    Dufite kimwe mu bikoresho bigezweho byo gukora, inararibonye kandi yujuje ibyangombwa bya injeniyeri n'abakozi, tumenye uburyo bwiza bwo gufata neza kandi tunagize itsinda ryinshuti zinjiza mbere / nyuma yo kugurisha inkunga ya 2019 igezweho UV-Absorber /UV Akayunguruzo AvobenzoneURUBANZA No.70356-09-1, Twishimiye amashyirahamwe ashimishije yo gufatanya natwe, dutegereje kubona amahirwe yo gukorana nimiryango kwisi yose kugirango dukure hamwe kandi dutsinde.
    Dufite kimwe mubikoresho bishya byubukorikori bugezweho, inararibonye kandi yujuje ibyangombwa bya injeniyeri nabakozi, tumenye uburyo bwiza bwo gufata neza kandi tunagize itsinda ryinshuti zinararibonye zinjiza mbere / nyuma yo kugurisha inkunga, Ubu dufite ibicuruzwa byiza nibisubizo hamwe nitsinda ryujuje ibyangombwa byo kugurisha hamwe na tekiniki. Hamwe niterambere ryikigo cyacu, twashoboye guha abakiriya ibicuruzwa byiza, inkunga nziza ya tekiniki, serivisi nziza nyuma yo kugurisha.

    Hariho ubwoko bwinshi bwikurura ultraviolet, muribwo fenilketone ultraviolet ikoreshwa cyane kandi ifite agaciro gakomeye mubushakashatsi.Avobenzoneni ubwoko bwa benzone ultraviolet ikurura, kandi ni na synthesis ngirakamaro cyane.

    ITEM

    STANDARD

    IGISUBIZO

    Kugaragara

    Ifu yera yijimye

    Ifu yumuhondo yijimye

    Iamenyo (IR)

    Guhuza ibice byerekana

    Hindura

    Iamenyo (Igihe cyo kugumana)

    Ihuza igihe cyo kugumana igihe

    Hindura

    UV kuzimangana

    1100-1180

    1170

    Ingingo yo gushonga

    81.0 ℃ -86.0 ℃

    83.8 ℃ -84.6 ℃

    Ubuziranenge bwa Chromatografique(GC)

    Buri mwanda ≤3.0%

    1,2%

    Umwanda wose ≤4.5%

    1.4%

    Amashanyarazi asigaye

    Methanol ≤3000ppm

    Hindura

    Toluene ≤890ppm

    Hindura

    Microbial isuku

    Umubare w'indege ≤100CFU / g

    Hindura

    Umusemburo wose hamwe nububiko ≤100CFU / g

    Hindura

    Gutakaza kumisha

    ≤0.5%

    0.03%

    Suzuma (GC)

    95.0-105.0%

    100.1%

    Avobenzone ni intungamubiri ya ultraviolet ikurura, ikaba ikurura UV-A (> 320nm) ultraviolet. Irashobora guhagarika UVA kumurongo wuzuye (320-400nm). Nibikorwa byiza-bigari byamavuta-gushonga UVA muyunguruzi. Irashobora gutanga uburinzi bwose bwa UVA na UVB mugihe ihujwe nibindi bikoresho byizuba bya UVB kugirango birinde kanseri yuruhu iterwa numucyo.

    25kg ikarito cyangwa ibisabwa kubakiriya. Bika kure yumucyo ku bushyuhe buri munsi ya 25 ℃.

    Dufite kimwe mu bikoresho bigezweho byo gukora, inararibonye kandi yujuje ibyangombwa bya injeniyeri n'abakozi, tumenye uburyo bwiza bwo gufata neza kandi tunagize itsinda ryinshuti zinjiza amafaranga mbere / nyuma yo kugurisha inkunga ya 2019 igezweho UV-Absorber / UV Filter Avobenzone CAS No.70356-09-1, Twishimiye amashyirahamwe ashimishije yo gufatanya natwe, dutegereje kubona amahirwe yo gukorana nimiryango kwisi yose kugirango dukure hamwe kandi dutsinde.
    2019 Igishushanyo mbonera cya Avobenzone na CAS No 70356-09-1, Noneho dufite ibicuruzwa byiza nibisubizo byiza hamwe nitsinda ryujuje ibyangombwa byo kugurisha hamwe nitsinda rya tekiniki. Hamwe niterambere ryikigo cyacu, twashoboye guha abakiriya ibicuruzwa byiza, inkunga nziza ya tekiniki, serivisi nziza nyuma yo kugurisha.


  • Mbere:
  • Ibikurikira:

  • Andika ubutumwa bwawe hano hanyuma utwohereze