Factory Diethylamine Hydroxybenzoyl Hexyl Benzoate / UVA Plus CAS No 302776-68-7
Peb cov chaw tsim khoom zoo thiab kev tswj xyuas zoo thoob plaws txhua theem ntawm kev tsim khoom ua rau peb lav tag nrho cov neeg siv khoom txaus siab rau Hoobkas Diethylamino Hydroxybenzoyl Hexyl Benzoate / UVA Plus CAS No 302776-68-7, Cov neeg siv khoom tau txais txiaj ntsig thiab kev txaus siab yog ib txwm peb lub hom phiaj loj tshaj plaws.Nco ntsoov tiv tauj peb.Muab qhov tshwm sim rau peb, muab koj nrog kev xav tsis thoob.
Peb cov chaw tsim khoom zoo thiab kev tswj xyuas zoo thoob plaws txhua theem ntawm kev tsim khoom ua rau peb lav tag nrho cov neeg siv khoom txaus siab rauTuam Tshoj UV Absorber a Plus thiab Uvaplus / Dhhb, Peb hais rau "Quality First, Reputation First and Customer First".Peb tau cog lus los muab cov khoom zoo thiab cov kev pabcuam zoo tom qab muag.Txog tam sim no, peb cov khoom tau raug xa tawm mus rau ntau tshaj 60 lub teb chaws thiab thaj chaw thoob ntiaj teb, xws li Asmeskas, Australia thiab Europe.Peb txaus siab rau lub koob npe nrov hauv tsev thiab txawv teb chaws.Ib txwm mob siab rau hauv lub hauv paus ntsiab lus ntawm "Credit, Customer and Quality", peb cia siab tias kev koom tes nrog cov neeg nyob hauv txhua qhov chaw ntawm lub neej rau kev sib nrig sib pab.
Paub meej
| Synonym | 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.);2-(4-Diethylamino-2-hydroxybenzoyl)-benzoesurehexylester;2-[4-(Diethylamino)-2-hydroxybenzoyl] benzoicacidhexylester |
| CAS | 302776-68-7 |
| Molecular Fomula | C24H31NO4 |
| Molecular Luj | 397.51 ib |
| Chemical Structure |  |
| Qhov tshwm sim | Me ntsis dawb rau Salmon hmoov los yog granular |
| Identification (UV) | 352nm ~ 356nm |
| Kev ntsuam xyuas (HPLC) | 98.0% ~ 105.0%. |
| Gardner Xim | 8.2 max (raws li molten) |
| Tshwj xeeb Absorption | (E1/1) 910 ~ 940 (354 nm hauv ethanol) |
| Melting point | 54 ℃ min |
| Poob rau ziab | 0.5% max |
| Hnyav Hlau | 5 ppm max |
| Kev ceev ceev | 0.58g / ml ~ 0.70g / ml |
Specification
| Yam khoom | Txuj |
| Melting point ℃ | 170-180 Nws |
| Moisture ﹪ | ≤0.1 |
| Ash ﹪ | ≤0.2 |
| Qhov tshwm sim | Brown loj crystal |
Kev siv
Nws yog ib hom tshiab ntawm ultraviolet UV-A (320-400nm) tshuaj pleev thaiv hnub (nqus) nrog kev nyab xeeb, lub teeb ruaj khov, ua haujlwm siab thiab solubility zoo.Nws npog ntau yam ntawm UV-A ntev nthwv dej.Cov khoom muaj zoo solubility nyob rau hauv cov tshuaj pleev ib ce thiab yog heev sib xws nrog lwm yam Cheebtsam, xws li ultra-fine titanium dioxide thiab zinc oxide, uas yog tshwj xeeb tshaj yog yooj yim rau siv.
Vim DHHB lub teeb tshwj xeeb yog ruaj khov, nws tsis ua rau tib neeg lub cev ua rau khaus!Tsis muaj lub teeb decomposition khoom thiab kev phiv!daws qhov zoo tagnrho roj soluble, dej resistant, ruaj khov thiab nyab xeeb UV-A rau ntau xyoo tsis xws luag ntawm UV tshuaj pleev thaiv hnub.
Ntim thiab Shipping
25KG / Nruas, 1KG / lub raj mis
Cov khoom no belongs rau cov khoom siv, tuaj yeem xa los ntawm dej hiav txwv lossis huab cua
khaws cia thiab khaws cia
Siv tau: 2 xyoos
Qhov cua kub kom qhuav;nrog acid, ammonia ntsev cia cais
DHHB yuav tsum muab khaws cia rau hauv lub kaw lus kaw, thiab khaws cia rau hauv qhov chaw tsaus tsaus yam tsis muaj teeb pom kev zoo
DIETHYLAMINO HYDROXYBENZOYL HEXYL BENZOATE CAS 302776-68-7 nrog Peev Xwm: 10MT Ib Hlis
FAQ
Q: Dab tsi yog qhov tsawg kawg nkaus txiav txim kom muaj nuj nqis rau DIETHYLAMINO HYDROXYBENZOYL HEXYL BENZOATE CAS 302776-68-7?
R: 500g
Q: Yog tias koj tuaj yeem txais cov pob tshwj xeeb rau DIETHYLAMINO HYDROXYBENZOYL HEXYL BENZOATE CAS 302776-68-7 ?
R: Yog lawm, peb tuaj yeem npaj cov khoom raws li cov neeg siv khoom xav tau.
Q: Puas tuaj yeem siv DIETHYLAMINO HYDROXYBENZOYL HEXYL BENZOATE CAS 302776-68-7 ntawm cov khoom tu tsev?
R: Tau kawg, nws tsuas yog siv rau cov khoom siv tshuaj pleev ib ce
Q: Koj tuaj yeem them nyiaj dab tsi rau DIETHYLAMINO HYDROXYBENZOYL HEXYL BENZOATE CAS 302776-68-7?
R: LC, TT, WESTERN UNION thiab lwm yam.
Cov khoom hauv qab no tej zaum koj xav tau
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Pro-xylane CAS 439685-79-7Peb cov chaw tsim khoom zoo thiab kev tswj xyuas zoo thoob plaws txhua theem ntawm kev tsim khoom ua rau peb tuaj yeem lav tag nrho cov neeg siv khoom txaus siab rau Hoobkas Outlets Diethylamino Hydroxybenzoyl Hexyl Benzoate / UVA Plus CAS Tsis Muaj 302776-68-7, Cov neeg siv khoom tau txais txiaj ntsig thiab kev txaus siab feem ntau yog peb lub hom phiaj loj tshaj plaws.Nco ntsoov tiv tauj peb.Muab qhov tshwm sim rau peb, muab koj nrog kev xav tsis thoob.
Factory OutletsTuam Tshoj UV Absorber a Plus thiab Uvaplus / Dhhb, Peb hais rau "Quality First, Reputation First and Customer First".Peb tau cog lus los muab cov khoom zoo thiab cov kev pabcuam zoo tom qab muag.Txog tam sim no, peb cov khoom tau raug xa tawm mus rau ntau tshaj 60 lub teb chaws thiab thaj chaw thoob ntiaj teb, xws li Asmeskas, Australia thiab Europe.Peb txaus siab rau lub koob npe nrov hauv tsev thiab txawv teb chaws.Ib txwm mob siab rau hauv lub hauv paus ntsiab lus ntawm "Credit, Customer and Quality", peb cia siab tias kev koom tes nrog cov neeg nyob hauv txhua qhov chaw ntawm lub neej rau kev sib nrig sib pab.
