1, 3-Dihydroxyacetone
1, 3-Dihydroxyacetonekwaziwa njengeglycerone, i-carbohydrate elula (i-triose) enefomula C 3H 6O 3. 1, 3-Dihydroxyacetoneyi-ketose eyenzeka ngokwendalo enokubola, ityiwe kwaye ingabi natyhefu emzimbeni womntu kunye nokusingqongileyo.Yinto eyongezelelekileyo enokuthi isetyenziswe kwi-cosmetic, amayeza kunye namashishini okutya. Iiparamitha ezingundoqo zobuGcisa:
Imbonakalo | Umgubo omhlophe ukuya kumhlophe |
pH | 4.0~6.0 |
Amanzi | ≤0.4% |
Intsalela ekutshisweni | ≤0.4% |
Isivavanyi | ≥98.0% |
Iintsimbi ezinzima(Pb) | ≤10ppm |
Intsimbi(Fe) | ≤10ppm |
IArsenic(AS2O3) | ≤3ppm |
Ugcino | Gcina womile kwaye kude nokukhanya, ugcino kwi-2 ~ 8℃ |
Umsebenzi: 1. Eyona arhente ibalaseleyo nedume ngokuzitshisa ukuze ube nenkangeleko yendalo efana ne-tan ngaphandle kokugqatswa lilanga. 2. Ukhuseleko olubalulekileyo nolungqiniweyo lwefoto kwi-UVA ngenxa yebala lesikhumba esiveliswe yi-DHA. 3. Ukufakwa kwiifom zokunakekelwa kwesikhumba ukuze kusetyenziswe imihla ngemihla ukulungiselela okanye ukwandisa ixesha le-suntan. Isicelo: 1. Isetyenziswe kushishino lwezimonyo, i-dihydroxyacetone isetyenziswa kakhulu njengendlela yokwenza izimonyo, ngokukodwa njengoko i-sunscreen inefuthe elikhethekileyo, inokuthintela ukukhuphuka okugqithiseleyo komswakama wesikhumba, idlala indima ekufumeni, i-sunscreen kunye nokukhusela i-UV radiation; 2. I-ketone ye-DHA kwiqela elisebenzayo kunye nesikhumba se-keratin amino acids kunye namaqela e-amino kwi-Chemicalbook kufuneka ibe yi-brown polymer formation, eyenza abantu bavelise ulusu olumdaka olwenziweyo, ngoko ke unokusetyenziselwa ukulinganisa i-agent ye-tan. iziphumo zikhangeleka kwaye ixesha elide ukuchayeka elangeni efanayo brown okanye tan, yenza kukhangeleka entle.Dihydroxyacetone yimveliso intermediate of iswekile imetabolism, nto leyo edlala indima ebalulekileyo kwinkqubo imetabolism iswekile kwaye iipropati enempilo;
*INkampani yoShishino-yeYunivesithi-yoPhando lweNtsebenziswano yokuYila
* SGS & ISO Certified
*Iqela leNgcali kunye neQela eliSebenzayo
*Ubonelelo oluthe ngqo kwifektri
*Uxhaso lobuchwepheshe
*Inkxaso yoMyalelo omncinci
*Uluhlu olubanzi lwePotfoliyo yeZixhobo ezikrwada zokuKhathalela kunye neziThako eziSebenzayo
*Igama leMarike eLide
*Inkxaso yeStokhwe ekhoyo
*Inkxaso yoMthombo
*INkxaso yeNdlela yeNtlawulo eguquguqukayo
*Iiyure ezingama-24 zokuPhendula kunye neNkonzo
*Inkonzo kunye nokulandelelwa kweMathiriyeli