I-Newgreen Wholesale Cosmetic Grade Surfactant 99% I-Avobenzone Powder
Incazelo Yomkhiqizo
I-Avobenzone, igama lekhemikhali 1-(4-methoxyphenyl)-3-(4-tert-butylphenyl)propene-1,3-dione, Inhlanganisela yemvelo esetshenziswa kakhulu esetshenziswa kakhulu emikhiqizweni yokuvikela ilanga. Kuyi-absorption ye-ultraviolet A (UVA) esebenzayo ekwazi ukumunca imisebe ye-UV enobude obungamaza aphakathi kuka-320-400 nanometers, ngaleyo ndlela ivikele isikhumba emisebeni ye-UVA.
Izici nemisebenzi
I-1.Broad Spectrum Protection: I-Avobenzone iyakwazi ukumunca ububanzi bemisebe ye-UVA, okwenza kubaluleke kakhulu emikhiqizweni yokuvikela ilanga ngoba imisebe ye-UVA ingangena ijule esikhumbeni, ibangele ukuguga kwesikhumba futhi yandise ingozi yomdlavuza wesikhumba. .
2.Ukuzinza: I-Avobenzone iyehlisa isithunzi lapho ichayeka elangeni, ngakho ngokuvamile idinga ukuhlanganiswa nezinye izithako (njengezinzisi zokukhanya) ukuze kuthuthukiswe ukuzinza nokuqina kwayo.
3. UKUHLANGANA: Ingahlanganiswa nezinhlobonhlobo zezinye izithako zokuvikela ilanga ukuze inikeze ukuvikeleka okuphelele kwe-UV.
Ngokuvamile, i-avobenzone iyisithako esibalulekile sokuvikela ilanga esingavikela ngokuphumelelayo isikhumba emisebeni ye-UVA, kodwa inkinga yayo ye-photostability idinga ukuxazululwa ngokuklama kokubunjwa.
I-COA
| Ukuhlaziya | Ukucaciswa | Imiphumela |
| I-Assay Avobenzone (BY HPLC) Okuqukethwe | ≥99.0% | 99.36 |
| Ukulawula ngokomzimba namakhemikhali | ||
| Ukuhlonza | Kwaphendula uPresent | Kuqinisekisiwe |
| Ukubukeka | Impushana emhlophe ecwebezelayo | Iyahambisana |
| Hlola | Isici esimnandi | Iyahambisana |
| I-Ph yenani | 5.0-6.0 | 5.30 |
| Ukulahlekelwa Ekumisweni | ≤8.0% | 6.5% |
| Izinsalela ekushiseni | 15.0%-18% | 17.3% |
| Insimbi Enzima | ≤10ppm | Iyahambisana |
| I-Arsenic | ≤2ppm | Iyahambisana |
| Ukulawulwa kwe-Microbiological | ||
| Isamba sebhaktheriya | ≤1000CFU/g | Iyahambisana |
| Imvubelo & Isikhunta | ≤100CFU/g | Iyahambisana |
| I-Salmonella | Okubi | Okubi |
| E. coli | Okubi | Okubi |
| Incazelo yokupakisha: | Isigubhu sebanga lokuthekelisa esivaliwe kanye nesikhwama sepulasitiki esivaliwe |
| Isitoreji: | Gcina endaweni epholile futhi eyomile, hhayi iqhwa., gwema ukukhanya okunamandla nokushisa |
| Impilo yeshelufu: | Iminyaka emi-2 lapho igcinwe kahle |
Umsebenzi
I-Avobenzone iyikhemikhali esetshenziswa kakhulu yokuvikela ilanga emsebenzi wayo oyinhloko ukumunca imisebe ye-ultraviolet (UV), ikakhulukazi imisebe ye-ultraviolet kubhendi ye-UVA (320-400 nanometers). Imisebe ye-UVA ingangena olwelwesini lwesikhumba, ibangele ukuguga kwesikhumba, ukushintsha kombala kanye nengozi eyengeziwe yomdlavuza wesikhumba. I-Avobenzone ivikela isikhumba kule misebe ye-UV eyingozi ngokuyimunca.
Imisebenzi ethize ihlanganisa:
1. Vimbela ukuguga kwesikhumba: Yehlisa ingozi yokuthwebula isikhumba, njengemibimbi namachashaza, ngokumunca imisebe ye-UVA.
2. Yehlisa amathuba okuba nomdlavuza wesikhumba: Yehlisa ukulimala kwe-DNA yamangqamuzana esikhumba okubangelwa imisebe ye-ultraviolet, ngaleyo ndlela kuncishiswe amathuba okuba nomdlavuza wesikhumba.
3. Vikela impilo yesikhumba: Vimbela ukuvuvukala kwesikhumba kanye ne-erythema ebangelwa imisebe ye-ultraviolet.
I-Avobenzone ivamise ukuhlanganiswa nezinye izithako zokuvikela ilanga (ezifana ne-zinc oxide, i-titanium dioxide, njll.) ukuze inikeze isivikelo se-UV esibanzi. Kumele kuqashelwe ukuthi i-avobenzone ingase inciphise ukukhanya kwelanga, ngakho-ke ivame ukusetshenziswa nesigxivizo sokukhanya ukuze kuthuthukiswe ukuzinza nokuqina kwayo.
Isicelo
I-Avobenzone iyikhemikhali esetshenziswa kakhulu yokuvikela ilanga esetshenziswa kakhulu ukuvikela isikhumba emisebeni ye-ultraviolet A (UVA). Nansi eminye imininingwane mayelana nokusetshenziswa kwe-avobenzone:
1. Imikhiqizo Yokuvikela Ilanga: I-Avobenzone ingenye yezithako eziyinhloko ezikhiqizweni eziningi zokuvikela ilanga, izinto zokuthambisa, nezifutho. Ingakwazi ukumunca ngokuphumelelayo imisebe ye-UVA futhi ivimbele isikhumba ekushukeni nasekugugeni.
2. Izimonyo: Ezinye izimonyo zansuku zonke, njenge-foundation, BB cream ne-CC cream, nazo zengeza i-avobenzone ukuze zinikeze isivikelo esingeziwe elangeni.
3. Imikhiqizo yokunakekelwa kwesikhumba: Ngaphezu kwe-sunscreen, i-avobenzone iphinde yengezwe emikhiqizweni ethile yansuku zonke yokunakekelwa kwesikhumba, njengezimonyo nemikhiqizo evimbela ukuguga, ukuze inikeze isivikelo selanga sansuku zonke.
4. Imikhiqizo yokuvikela ilanga yezemidlalo: Emikhiqizweni yokuvikela ilanga eklanyelwe imidlalo yangaphandle nemisebenzi yasemanzini, i-avobenzone ivamise ukusetshenziswa ngokuhlanganiswa nezinye izithako zokuvikela ilanga ukuze kunikeze umphumela obanzi nohlala njalo wokuvikela ilanga.
5. Imikhiqizo yokuvikela ilanga yezingane: Eminye imikhiqizo yokuvikela ilanga eyenzelwe izingane izophinde isebenzise i-avobenzone ngoba inganikeza ukuvikeleka okuphumelelayo kwe-UVA futhi inciphise ingozi yokuba isikhumba sezingane sonakaliswe imisebe ye-ultraviolet.
Kubalulekile ukuqaphela ukuthi i-avobenzone ingase yonakalise ekukhanyeni kwelanga, ngakho-ke ivame ukuhlanganiswa nezinye iziqinisi noma izithako zokuvikela ilanga (njenge-titanium dioxide noma i-zinc oxide) ukuze kuthuthukiswe ukuzinza nokuqina kwayo. Uma usebenzisa imikhiqizo yokuvikela ilanga equkethe i-avobenzone, kunconywa ukuthi uphinde usebenzise njalo, ikakhulukazi ngemva kokubhukuda, ukujuluka noma ukusula isikhumba, ukuqinisekisa ukuvikelwa kwelanga okuqhubekayo.
Iphakheji Nokulethwa
