Unilong
Zaka 14 Kupanga Zochitika
Khalani ndi 2 Chemicals Zomera
Yadutsa ISO 9001: 2015 Quality System

Zaka 8 Wotumiza kunja Avobenzone CAS 70356-09-1 UV Absorber


  • CAS:70356-09-1
  • Molecular formula:C20H22O3
  • Kulemera kwa Molecular:310.39
  • EINECS:274-581-6
  • Mawu ofanana ndi mawu:AVOBENZONE;EUSOLEX(R) 9020;4-tert-butyl-4'-methoxy-dibenzoylmethane;4-T-BUTYL-4'-METHOXY-DIBENZOYLMETHANE;1- (4- (1,1-Dimethylethyl) phenyl) -3- (4-methoxyphenyl) -1,3-propanedione;1-(4-TERT-BUTYLPHENYL) -3-(4-METHOXYPHENYL) 1,3-PROPANEDIOL;1-(PT-BUTYLPHENYL) -3-(P-METHOXYPHENYL) -1,3-PROPANEDIONE;Chithunzi cha 1789
  • Tsatanetsatane wa Zamalonda

    Tsitsani

    Zolemba Zamalonda

    Timatsata mfundo za kasamalidwe ka "Quality ndi yodabwitsa, Kampani ndi yapamwamba, Dzina ndi loyamba", ndipo tidzapanga ndi kugawana bwino ndi makasitomala onse kwa 8 Years Exporter Avobenzone CAS70356-09-1UV Absorber, Ndikukhulupirira moona mtima kuti tipanga ubale wokhalitsa ndi kampani ndipo tipanga kampani yathu yabwino kwambiri kwa inu.
    Timatsata mfundo za kasamalidwe ka "Quality ndiyabwino, Kampani ndiyabwino kwambiri, Dzina ndi loyamba", ndipo tidzapanga ndikugawana bwino ndi makasitomala onse.China Avobenzone ndi Pyridoxamine, Tatumiza zinthu zathu padziko lonse lapansi, makamaka USA ndi mayiko aku Europe.Kuphatikiza apo, malonda athu onse amapangidwa ndi zida zapamwamba komanso njira zokhwima za QC kuti zitsimikizire kuti zili bwino.Ngati muli ndi chidwi ndi mayankho athu, chonde musazengereze kulumikizana nafe.Tiyesetsa kuti tikwaniritse zosowa zanu.

    Pali mitundu yambiri ya ma ultraviolet absorbers, omwe ma phenylketone ultraviolet absorbers amagwiritsidwa ntchito kwambiri ndipo ali ndi phindu lalikulu lofufuza.Avobenzone ndi mtundu wa benzone ultraviolet absorbent, komanso yofunika kwambiri organic synthesis wapakatikati.

    IMtengo wa TEM

    STANDARD

    ZOtsatira

    Maonekedwe

    ufa woyera mpaka wotumbululuka wachikasu

    Pale yellow powder

    Identity(IR)

    Zofanana ndi sipekitiramu

    Gwirizanani

    Iumunthu (Nthawi yosungira)

    Imafanana ndi nthawi yosungira

    Gwirizanani

    UV kutha kwapadera

    1100-1180

    1170

    Malo osungunuka

    81.0 ℃-86.0 ℃

    83.8 ℃-84.6 ℃

    Chromatographic chiyero(GC)

    Chidetso chilichonse ≤3.0%

    1.2%

    Zonyansa zonse ≤4.5%

    1.4%

    Zotsalira zosungunulira

    Methanol ≤3000ppm

    Gwirizanani

    Toluene ≤890ppm

    Gwirizanani

    Kuyera kwa tizilombo

    Chiwerengero chonse cha aerobe ≤100CFU/g

    Gwirizanani

    Total yisiti ndi nkhungu ≤100CFU/g

    Gwirizanani

    Kutaya pakuyanika

    ≤0.5%

    0.03%

    Kuyesa (GC)

    95.0-105.0%

    100.1%

    Avobenzone ndi chotengera cha UV-A (> 320nm) chotulutsa bwino cha ultraviolet.Itha kuletsa UVA pamtunda wathunthu (320-400nm).Ndi fyuluta yabwino kwambiri ya UVA yosungunuka m'mafuta.Itha kupereka chitetezo chonse cha UVA ndi UVB ikaphatikizidwa ndi zoteteza ku dzuwa za UVB kuteteza khansa yapakhungu yobwera chifukwa cha kuwala.

    25kg katoni kapena zofunika makasitomala.Sungani kutali ndi kuwala pa kutentha kosachepera 25 ℃.

    Timatsata mfundo za kasamalidwe ka "Quality ndi yodabwitsa, Kampani ndi yapamwamba, Dzina ndi loyamba", ndipo tidzapanga ndi kugawana bwino ndi makasitomala onse kwa 8 Years Exporter Avobenzone CAS70356-09-1UV Absorber, Ndikukhulupirira moona mtima kuti tipanga ubale wokhalitsa ndi kampani ndipo tipanga kampani yathu yabwino kwambiri kwa inu.
    8 Zaka ExporterChina Avobenzone ndi Pyridoxamine, Tatumiza zinthu zathu padziko lonse lapansi, makamaka USA ndi mayiko aku Europe.Kuphatikiza apo, malonda athu onse amapangidwa ndi zida zapamwamba komanso njira zokhwima za QC kuti zitsimikizire kuti zili bwino.Ngati muli ndi chidwi ndi mayankho athu, chonde musazengereze kulumikizana nafe.Tiyesetsa kuti tikwaniritse zosowa zanu.


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