Fari Zuwa Kodadi Yellow Foda Avobenzone Cas 70356-09-1

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

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Menene Avobenzone Cas 70356-09-1?

Akwai nau'ikan abubuwan sha na ultraviolet iri-iri, daga cikinsu akwai phenylketone ultraviolet absorbers ana amfani da su sosai kuma suna da ƙimar bincike mai amfani.Avobenzone wani nau'i ne na benzone ultraviolet absorbent, kuma yana da matukar mahimmancin haɗin gwiwar kwayoyin halitta.

Ƙayyadaddun bayanai

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%
Chromatographic tsarki(GC)	Jimlar ƙazanta ≤4.5%	1.4%
Ragowar kaushi	Methanol ≤3000ppm	Daidaita
Ragowar kaushi	Toluene ≤890ppm	Daidaita
Tsabtace ƙananan ƙwayoyin cuta	Jimlar adadin aerobe ≤100CFU/g	Daidaita
Tsabtace ƙananan ƙwayoyin cuta	Jimlar yisti da ƙuraje ≤100CFU/g	Daidaita
Asarar bushewa	≤0.5%	0.03%
Assay (GC)	95.0-105.0%	100.1%

Aikace-aikace

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 ba da duk kariyar UVA da UVB idan aka haɗa su tare da sauran abubuwan kariya na UVB don hana cutar kansar fata ta hanyar haske.