I gama le-brand | I-Sunsafe-TDSA(70%) |
Inombolo ye-CAS: | 92761-26-7; 77-86-1 |
INCI Igama: | I-Terephthalylidene Dicamphor Sulfonic Acid; I-Tromethamine |
Isakhiwo Sekhemikhali: | ![]() |
Isicelo: | Lotion yelanga,Make-up,Whitening series product |
Iphakheji: | 10kg/isigubhu |
Ukubukeka: | I-crystalline powder emhlophe |
I-Assay (HPLC) %: | 69-73 |
Ukunyibilika: | Amanzi ancibilikayo |
Umsebenzi: | Isihlungi se-UVA |
Impilo yeshelufu: | iminyaka engu-2 |
Isitoreji: | Gcina isitsha sivalwe ngokuqinile futhi endaweni epholile. Gcina kude nokushisa. |
Umthamo: | 0.2-3% (njenge-asidi) (ukugxiliswa okuvunyelwe kufika ku-10% (njenge-asidi)). |
Isicelo
I-lt ingenye yezithako ze-sunscreen ze-UVA ezisebenza kahle kakhulu kanye nesithako esiyinhloko sezimonyo zokunakekelwa kwesikhumba se-sunscreen.Ibhendi yokuvikela ephezulu ingafinyelela ku-344nm.Njengoba ingafaki zonke izinhlobo ze-UV, ivame ukusetshenziswa nezinye izithako.
Izinzuzo Eziyinhloko:
(1) Ukuncibilika Kwamanzi Ngokuphelele;
(2) I-spectrum ye-UV ebanzi, ibamba kahle kakhulu ku-UVA;
(3) Ukuzinza okuhle kakhulu kwesithombe futhi okunzima ukubola;
(4) Ukuphepha okuthembekile.
I-Sunsafe- TDSA(70%) ibonakala iphephile uma iqhathaniswa ngoba imuncwa kancane esikhumbeni noma ekusakazweni kwesistimu. Njengoba i-Sunsafe- TDSA(70%) izinzile, ubuthi bemikhiqizo ewohlokayo abukhathazi. Ucwaningo lwamasiko ezilwane namaseli lukhombisa ukuntuleka kwemiphumela ye-mutagenic kanye ne-carcinogenic. Kodwa-ke, izifundo zokuphepha eziqondile zokusetshenziswa kwezihloko zesikhathi eside kubantu azikho. Akuvamile, i-Sunsafe- TDSA(70%) ingase ibangele ukulunywa kwesikhumba/dermatitis. Ngendlela yayo emsulwa, i-Sunsafe- TDSA(70%) ine-acidic. Emikhiqizweni yezentengiselwano, ayincishiswa yizisekelo zemvelo, njenge-mono-, di- noma i-triethanolamine. Ngezinye izikhathi ama-Ethanolamine abangela i-contact dermatitis. Uma uhlakulela ukusabela esikhumbeni selanga esine-Sunsafe- TDSA(70%), umlandu kungase kube isisekelo esingenzi lutho kunokuba i-Sunsafe- TDSA(70%) ngokwayo. Ungazama uhlobo olunesisekelo esihlukile sokungathathi hlangothi.