Hejuru Yizuba Rirashe Ibicuruzwa Avobenzone Ifu Yerekanwe

Isoko ryiza ryizuba ryibicuruzwa bya Avobenzone

INCH:Butyl imikorerexydibenzoyl methane

Urubanza No:70356-09-1

Kugaragara:Hanze-yera kugeza umuhondo, ifu ya kristaline, impumuro mbi

Gukemura:Amazi adashonga, gushonga muri isopropanol, octocrylene, decyl oleate, capric / caprylic triglyceride, nandi mavuta

Inganda:Avobenzone ikorwa muburyo bwogukora reaction ya 4-tert-butylbenzoic methyl ester (kuva kuri acide 4-tert-butylbenzoic na esterification hamwe na methanol) hamwe na 4-mikorerexyacetophenone muri toluene imbere ya sodium amide.

Sangira kuri:

Baza COA / MADS

Ibicuruzwa birambuye

Kuramo

Kohereza & Gupakira

Serivisi ya OEM

Ibyerekeye Twebwe

Ibicuruzwa

Ibicuruzwa bisobanura

Amavuta-ashonga UVA muyunguruzi. Ubushobozi bwo kwinjiza urumuri ultraviolet hejuru yuburebure bwumurambararo kurenza izindi miti myinshi yizuba. Absorption ntarengwa ya 357 nm.

Inyungu

Amavuta-ashonga UVA muyunguruzi
Birashobora guhuzwa byoroshye nizuba ryinshi (urugero: octocrylene, homosalate, salicylate ya Ethylhexyl, OM-cinnamate)

Gusaba

Ibicuruzwa byita ku zuba, ibicuruzwa byita ku zuba, kurinda izuba buri munsi, kwisiga.

Imfashanyigisho

Shyira mu cyiciro cya peteroli, yemerewe gukoresha urwego: USA 3%, EU 5%, Burezili 5%, Ubuyapani 10%. Ntukoreshe avobenzone hamwe na dioxyde ya titanium na / cyangwa okiside ya zinc (avobenzone irashobora gutakaza ibikorwa byayo). Ion y'ibyuma biremereye irashobora gutera ibara ryamabara (koresha EDTA kugirango wirinde). Stearates, aluminium, zinc cyangwa umunyu wa magnesium birashobora gutera imvura. Gukoresha hanze gusa.