I-Sunsafe-TDSA(70%) / Terephthalylidene Dicamphor Sulfonic Acid (kunye) neTromethamine

Inkcazo emfutshane:

I-Sunsafe- TDSA (70%) sisifunxi se-UVA esinyibilikayo emanzini esizinzileyo nesinyibilikayo. Siqulathe iSunsafe-TDSA (30%) esenziwe ngekristali ukususa ukungcola okunyibilikayo emanzini, kwaye singumgubo omhlophe oqinileyo nosemgangathweni ophezulu, okulula ukuwugcina nokuyiphatha, kwaye kulula ukuwusebenzisa kwiindlela zokulinganisa ubuhle.


Iinkcukacha zeMveliso

Iithegi zeMveliso

Igama lebrand I-Sunsafe-TDSA (70%)
Inombolo ye-CAS: 92761-26-7; 77-86-1
Igama le-INCI: I-Terephthalylidene Dicamphor Sulfonic Acid; iTromethamine
Ulwakhiwo lweKhemikhali:  
Isicelo: Iloshini yokukhusela ilanga, iiMake-up, imveliso yothotho lwe-Whitening
Iphakheji: 20kg/idrama
Inkangeleko: Umgubo omhlophe wekristale
Uvavanyo (HPLC) %: 69-73
Ukunyibilika: Amanzi anyibilikayo
Umsebenzi: Isihluzi se-UVA
Beka ubomi kwishelufa: iminyaka eyi-2
Indawo yokugcina: Gcina isitya sivaliwe kakuhle kwaye sibe kwindawo epholileyo. Gcina kude nobushushu.
Idosi: 0.2-3% (njenge-asidi) (uxinzelelo oluvunyiweyo lufikelela kwi-10% (njenge-asidi)).

Isicelo

Le yenye yezona zithako ze-UVA ezisebenzayo kwi-sunscreen kwaye yeyona nto iphambili kwizithako zokhathalelo lolusu lwe-sunscreen. Ibhendi yokukhusela ephezulu inokufikelela kwi-344nm. Njengoko ingagubungeli lonke uluhlu lwe-UV, idla ngokusetyenziswa nezinye izithako.

Iingenelo eziphambili:

(1) Inyibilika emanzini ngokupheleleyo;
(2) I-spectrum ebanzi ye-UV, inamandla kakhulu kwi-UVA;
(3) Uzinzo oluhle kakhulu lwefoto kwaye kunzima ukubola;
(4) Ukhuseleko luthembekile.

I-Sunsafe-TDSA (70%) ibonakala ikhuselekile kuba ifunxwa kancinci eluswini okanye kwi-systemic circulation. Ekubeni i-Sunsafe-TDSA (70%) izinzile, ubuthi beemveliso zokubola abuyongxaki. Izifundo zenkcubeko yezilwanyana kunye neeseli zibonisa ukungabikho kwemiphumo ye-mutagenic kunye ne-carcinogenic. Nangona kunjalo, izifundo zokhuseleko ezithe ngqo zokusetyenziswa kwesikhumba ixesha elide ebantwini azikho. Amaxesha amaninzi, i-Sunsafe-TDSA (70%) inokubangela ukurhawuzelelwa kwesikhumba/i-dermatitis. Kwimo yayo ecocekileyo, i-Sunsafe-TDSA (70%) ine-asidi. Kwiimveliso zorhwebo, ayinyanzelwa ziziseko ze-organic, ezifana ne-mono-, di- okanye i-triethanolamine. Ii-Ethanolamines ngamanye amaxesha zibangela i-contact dermatitis. Ukuba uvelisa impendulo kwi-sunscreen nge-Sunsafe-TDSA (70%), unobangela unokuba sisiseko sokunyanzelwa kunokuba yi-Sunsafe-TDSA (70%) ngokwayo. Ungazama uphawu olunesiseko esahlukileyo sokunyanzelwa.


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