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China wholesale Ultraviolet Absorber Pharmaceutical Matsakaicin Raw Foda CAS 70356-09-1 Bulk Avobenzone tare da Mafi kyawun farashi

 


  • CAS:70356-09-1
  • Tsarin kwayoyin halitta:Saukewa: C20H22O3
  • Nauyin Kwayoyin Halitta:310.39
  • EINECS:274-581-6
  • Ma’ana: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-PROPANEDION; Farashin 1789
  • Cikakken Bayani

    Zazzagewa

    Tags samfurin

    Kowane memba ɗaya daga babban ƙungiyar samun kudaden shiga namu yana kimanta bukatun abokan ciniki da sadarwar kamfani don China Jumla Ultraviolet Absorber Pharmaceutical Intermediate Raw PowderSaukewa: CAS70356-09-1GirmaAvobenzonetare da Mafi kyawun Farashin, Don samun daidaito, riba, da ci gaba mai dorewa ta hanyar samun fa'ida mai fa'ida, kuma ta ci gaba da haɓaka ƙimar da aka ƙara ga masu hannun jarinmu da ma'aikacinmu.
    Kowane memba ɗaya daga babban ƙungiyar kuɗin shigar mu mai inganci yana kimanta bukatun abokan ciniki da sadarwar kamfani donChina Avobenzone Foda da Avobenzone, Kamfaninmu yana ba da cikakken kewayon daga pre-tallace-tallace zuwa bayan-tallace-tallace da sabis, daga samfurin ci gaban don duba da yin amfani da kiyayewa, dangane da karfi fasaha ƙarfi, m samfurin yi, m farashin da cikakken sabis, za mu ci gaba da bunkasa, don isar da kayayyaki da ayyuka masu inganci, da haɓaka haɗin gwiwa mai dorewa tare da abokan cinikinmu, haɓaka gama gari da ƙirƙirar kyakkyawar makoma.

    Akwai nau'ikan masu ɗaukar ultraviolet iri-iri, waɗanda daga cikinsu ana amfani da abubuwan sha na phenylketone ultraviolet kuma suna da ƙimar bincike mai amfani.Avobenzonewani nau'i ne na benzone ultraviolet absorbent, kuma yana da mahimmancin tsaka-tsaki mai mahimmanci na kwayoyin halitta.

    ITEM

    STANDARD

    SAKAMAKO

    Bayyanar

    Fari zuwa kodadde rawaya foda

    Kodi mai rawaya foda

    Ihakori (IR)

    Matches tunani bakan

    Daidaita

    Ihakori (Lokacin riƙewa)

    Matches nuni lokacin riƙewa

    Daidaita

    UV takamaiman bacewa

    1100-1180

    1170

    Wurin narkewa

    81.0 ℃ - 86.0 ℃

    83.8 ℃ - 84.6 ℃

    Chromatographic tsarki(GC)

    Kowane kazanta ≤3.0%

    1.2%

    Jimlar ƙazanta ≤4.5%

    1.4%

    Ragowar kaushi

    Methanol ≤3000ppm

    Daidaita

    Toluene ≤890ppm

    Daidaita

    Tsabtace ƙananan ƙwayoyin cuta

    Jimlar adadin aerobe ≤100CFU/g

    Daidaita

    Jimlar yisti da ƙuraje ≤100CFU/g

    Daidaita

    Asarar bushewa

    ≤0.5%

    0.03%

    Assay (GC)

    95.0-105.0%

    100.1%

    Avobenzone shine mai ɗaukar ultraviolet na roba, wanda shine mafi kyawun UV-A (> 320nm) mai ɗaukar ultraviolet. Yana iya toshe UVA a cikakken tsawon zango (320-400nm). Yana da ingantaccen faffadan mai mai-mai narkewa UVA tace. Yana iya samar da dukaUVA da UVBkariya lokacin da aka haɗe shi da sauran magungunan UVB don hana cutar kansar fata ta hanyar haske.

    25kg kartani ko bukatun abokan ciniki. Ka kiyaye shi daga haske a yanayin zafi ƙasa da 25 ℃.

    Kowane memba ɗaya daga babban ƙungiyar samun kudaden shiga namu yana kimanta bukatun abokan ciniki da sadarwar kamfani don China Jumla Ultraviolet Absorber Pharmaceutical Intermediate Raw PowderSaukewa: CAS70356-09-1 Babban Avobenzonetare da Mafi kyawun Farashin, Don samun daidaito, riba, da ci gaba mai dorewa ta hanyar samun fa'ida mai fa'ida, kuma ta ci gaba da haɓaka ƙimar da aka ƙara ga masu hannun jarinmu da ma'aikacinmu.
    China Jumla ChinaAvobenzoneFoda da Avobenzone, Kamfaninmu yana ba da cikakken kewayon daga pre-tallace-tallace zuwa sabis na bayan-tallace-tallace, daga haɓaka samfuri don duba amfani da kulawa, dangane da ƙarfin fasaha mai ƙarfi, ingantaccen aikin samfur, farashi mai ma'ana da cikakkiyar sabis, za mu ci gaba. don haɓaka, don isar da kayayyaki da ayyuka masu inganci, da haɓaka haɗin gwiwa mai dorewa tare da abokan cinikinmu, haɓaka gama gari da ƙirƙirar kyakkyawar makoma.


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