Chaw Tsim Khoom Rau Diethylamino Hydroxybenzoyl Hexyl Benzoate (DHHB) CAS 302776-68-7 Uvinul a Plus

"Raws li kev lag luam hauv tsev thiab nthuav dav kev lag luam txawv teb chaws" yog peb txoj kev txhim kho rau Chaw Tsim Khoom rau Diethylamino Hydroxybenzoyl Hexyl Benzoate (DHHB) CAS 302776-68-7 Uvinul a Plus, Peb vam tias yuav tsim kom muaj kev sib raug zoo nrog koj mus sij hawm ntev thiab peb yuav ua peb qhov kev pabcuam zoo tshaj plaws rau koj.
"Raws li kev ua lag luam hauv tsev thiab nthuav dav kev lag luam txawv teb chaws" yog peb txoj kev txhim kho rauTuam Tshoj Diethylamino Hydroxybenzoyl Hexyl Benzoate thiab Dhhb, Nrog ze li ntawm 30 xyoo kev paub hauv kev lag luam, peb ntseeg siab rau kev pabcuam zoo tshaj plaws, zoo thiab kev xa khoom. Peb zoo siab tos txais cov neeg siv khoom los ntawm thoob plaws lub ntiaj teb los koom tes nrog peb lub tuam txhab rau kev txhim kho sib xws.

Cov ntsiab lus

Cov lus sib xws	BENZOICACID,2-(4-DIETHYLAMINO)-2-HYDROXYBENZOYL)-,HEXYLESTER; uvabsorberAPLUS; UVAPlus/DHHB; UVAPLUS; DiethylaminoHydroxybenzoylHexylBenzoat; Hexyl2-[4-(Diethylamino)-2-hydroChemicalbookxybenzoyl]benzoate (Cov khoom no muaj nyob rau hauv Nyiv Pooj.); 2-(4-Diethylamino-2-hydroxybenzoyl)-Benzoesurehexylester; 2-[4-(Diethylamino)-2-hydroxybenzoyl] benzoicacidhexylester
CAS	302776-68-7
Cov Qauv Molecular	C24H31NO4
Qhov Hnyav Molecular	397.51
Cov Qauv Tshuaj
Qhov tsos	Me ntsis dawb rau Salmon hmoov los yog granular
Kev Txheeb Xyuas (UV)	352nm ~ 356nm
Kev Ntsuas (HPLC)	98.0% ~ 105.0%
Gardner Xim	8.2 max (nyob rau hauv ib txoj kev molten)
Kev Nqus Tshwj Xeeb	(E1/1) 910~940 (354 nm hauv ethanol)
Qhov kub yaj	54 ℃ feeb
Poob thaum ziab	0.5% siab tshaj
Cov Hlau Hnyav	5ppm siab tshaj plaws
Qhov Ceev Ntau	0.58g/ml~0.70g/ml

Cov Lus Qhia Tshwj Xeeb

Kev Siv

Nws yog ib hom tshuaj pleev thaiv hnub ultraviolet UV-A (320-400nm) tshiab (nqus tau) nrog kev nyab xeeb, ruaj khov lub teeb, ua haujlwm siab thiab solubility zoo. Nws npog ntau yam nthwv dej UV-A ntev. Cov khoom muaj solubility zoo heev hauv cov roj pleev kom zoo nkauj thiab sib xws nrog lwm cov khoom, xws li ultra-fine titanium dioxide thiab zinc oxide, uas yooj yim siv.
Vim tias DHHB lub teeb ruaj khov tshwj xeeb, nws tsis ua rau lub cev tib neeg khaus! Tsis muaj cov khoom lwj thiab cov kev mob tshwm sim! Daws qhov zoo tagnrho roj soluble, dej resistant, ruaj khov thiab muaj kev nyab xeeb UV-A rau ntau xyoo qhov tsis zoo ntawm UV tshuaj pleev thaiv hnub.

Ntim thiab Xa Khoom

25KG/Nruas, 1KG/lub raj mis
Cov khoom no yog cov khoom siv niaj hnub, tuaj yeem xa los ntawm dej hiav txwv lossis huab cua

khaws cia thiab cia

Kev siv tau: 2 xyoos

Qhov cua txias qis kom qhuav; nrog kua qaub, ammonia ntsev khaws cia cais

DHHB yuav tsum khaws cia rau hauv lub kaw lus kaw, thiab khaws cia rau hauv qhov chaw qhuav thiab tsaus ntuj yam tsis muaj lub teeb ci.

DIETHYLAMINO HYDROXYBENZOYL HEXYL BENZOATE CAS 302776-68-7 nrog Peev Xwm: 10MT Ib Hlis

Cov Lus Nug Feem Ntau

Q: Qhov kev txiav txim yam tsawg kawg nkaus rau DIETHYLAMINO HYDROXYBENZOYL HEXYL BENZOATE CAS 302776-68-7 yog dab tsi?
R: 500g

Q: Yog tias koj tuaj yeem txais cov khoom tshwj xeeb rau DIETHYLAMINO HYDROXYBENZOYL HEXYL BENZOATE CAS 302776-68-7?
R: Yog, peb tuaj yeem npaj cov khoom raws li tus neeg yuav tsum tau ua.

Q: Siv tau DIETHYLAMINO HYDROXYBENZOYL HEXYL BENZOATE CAS 302776-68-7 rau cov khoom tu hauv tsev?
R: Yeej yog, nws feem ntau yog siv rau cov khoom siv pleev kom zoo nkauj

Q: Koj tuaj yeem lees txais kev them nyiaj dab tsi rau DIETHYLAMINO HYDROXYBENZOYL HEXYL BENZOATE CAS 302776-68-7?
R: LC, TT, WESTERN UNION thiab lwm yam.

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Pro-xylane CAS439685-79-7 "Raws li kev lag luam hauv tsev thiab nthuav dav kev lag luam txawv teb chaws" yog peb txoj kev txhim kho rau Chaw Tsim Khoom rau Diethylamino Hydroxybenzoyl Hexyl Benzoate (DHHB) CAS 302776-68-7 Uvinul a Plus, Vam tias yuav tsim kev sib raug zoo nrog koj mus sij hawm ntev thiab peb yuav ua peb qhov kev pabcuam zoo tshaj plaws rau koj.
Chaw tsim khoom rauTuam Tshoj Diethylamino Hydroxybenzoyl Hexyl Benzoate thiab Dhhb, Nrog ze li ntawm 30 xyoo kev paub hauv kev lag luam, peb ntseeg siab rau kev pabcuam zoo tshaj plaws, zoo thiab kev xa khoom. Peb zoo siab tos txais cov neeg siv khoom los ntawm thoob plaws lub ntiaj teb los koom tes nrog peb lub tuam txhab rau kev txhim kho sib xws.