Sunsafe-TDSA(30%) / Terephthalylidene Dicamphor Sulfonic Acid; Mmiri

Nkọwa dị mkpirikpi:

Nchekwa anwụ -TDSA (30%)bụ ihe mgbochi UVA organic kwụsiri ike nke na-enye nchebe UV n'ogo ogologo 290 ruo 400 nanometers, yana nchebe kacha elu na 345 nanometers. Na mgbakwunye, akụrụngwa a na-ese foto na ọ naghị emebi nke ukwuu n'okpuru mmetụta nke ìhè. A na-ejikarị ya dị ka ihe mgbochi anwụ na-ejikọta ya na ndị ọzọ na-arụ ọrụ sunscreens iji nye nchebe UV sara mbara, n'ihi na ọ naghị ekpuchi ụdị UV dum.


Nkọwa ngwaahịa

Mkpado ngwaahịa

Aha ika Sunsafe-TDSA(30%)
Nọmba CAS: 92761-26-7; 7732-18-5
Aha INCI: Terephthalylidene Dicamphor Sulfonic Acid; Mmiri
Ọdịdị kemịkal:  
Ngwa: Ude mmiri na-ekpuchi anyanwụ, Ime-elu, Ngwaahịa usoro na-acha ọcha
ngwugwu: 20kg/drum
Ọdịdị: Ihe ngwọta doro anya na-acha odo odo
Nyochaa%: 30.0-34.0
Solubility: Mmiri soluble
Ọrụ: UVA nzacha
Ndụ nchekwa: afọ 2
Nchekwa: Debe akpa ahụ nke ọma na ebe dị jụụ. Wepụ okpomọkụ.
Usoro onunu ogwu: 0.2-3%(dị ka acid)(nleba anya akwadoro ruru 10%(dị ka acid)).

Ngwa

lt bụ otu n'ime ihe ndị na-emepụta ihe mkpuchi anwụ na-acha ọkụ UVA na ihe bụ isi nke ihe ịchọ mma na-ahụ maka nlekọta anụ ahụ. Nke kachasị nchebe nwere ike iru 344nm. Ebe ọ bụ na ọ naghị ekpuchi oke UV niile, a na-ejikarị ihe ndị ọzọ eme ihe.

(1) Mmiri na-agbaze kpam kpam;

(2) Broad UV ụdịdị dị iche iche, absorbs magburu onwe na UVA;

(3) Nkwụsi ike foto dị mma ma sie ike ire ere;

(4) A pụrụ ịdabere na nchekwa.

Sun Safe-TDSA(30%) na-egosi na ọ dịtụ mma n'ihi na ọ na-etinye ntakịrị na akpụkpọ ahụ ma ọ bụ mgbasa ozi usoro. Ebe ọ bụ na Sunsafe-TDSA(30%) kwụsiri ike, nsi nke ngwaahịa mmebi abụghị ihe gbasara. Ọmụmụ ọdịbendị anụmanụ na sel na-egosi enweghị mmetụta mutagenic na carcinogenic. Otú ọ dị, nchọpụta nchekwa kpọmkwem maka iji ogologo oge eme ihe n'ime ụmụ mmadụ adịghị. Obere oge, Sun Safe-TDSA(30%) nwere ike bute mgbakasị anụ ahụ/dermatitis. N'ụdị ya dị ọcha, Sunsafe-TDSA (30%) bụ acidic. Na ngwaahịa azụmahịa, a na-ewepụ ya site na ntọala organic, dị ka mono-, di- ma ọ bụ triethanolamine. Ethanolamines na-ebute dermatitis mgbe ụfọdụ. Ọ bụrụ n'ịkwalite mmeghachi omume na mkpuchi anwụ na Sunsafe-TDSA(30%), onye mere mpụ nwere ike ịbụ ntọala na-anọpụ iche karịa Sunsafe-TDSA(30%) n'onwe ya. Ị nwere ike ịnwale ika nwere ntọala neutralizing dị iche.


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