Homosalate (CAS: 118-56-9) nrog cov ncauj lus kom ntxaws
Cov ntsiab lus
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Lus txhais ib yam
| BenzoCacid, 2-Hydroxy-, 3,3,5-trimethylcyclohexylester; BenzoCacid, 2-Hydroxy-, 3,3,5-trimethylcyclohexylester; feem ntawm coppertone; Tooj liab; Limtiam '' '' '; Filtrosol a; Heliopan; Homosalat |
| Cas | 118-56-9 |
| Molecular Fomula | C16h2o3 |
| Molecular hnyav | 262.34 |
| Cov Qauv Tshuaj |
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| Kev tshwm sim | Colorless Pob tshab Kua |
| Lam xav | 90.0% ~ 110.0% |
Kev qhia tshwj xeeb
| Cov khoom | Cov lus qhia |
| Kev tshwm sim | Colorless Pob tshab Kua |
| Daim qhia npe | A: infrared nqus 197f |
| TSHWJ XEEB LUB CAV (841) | 1.049-1.053 |
| Refacking Index (831) | 1.516-1.519 |
| Lam ua | Tus neeg Impurity: 0.5% Max |
| Tag nrho cov impurities 2.0% max | |
| Lam xav | 90.0% ~ 110.0% |
| Xaus: Cov batch ua raws li USP40 | |
Kev siv
Homosalate, tseem hu ua protomemranous dispersion ester, yog ib tug raug salicylic acid hom ultraviolet absorbent. Nws cov tshuaj lom neeg lub npe yog 3,3,5-trimethylcyclohexyl salicylate, uas tuaj yeem nqus UVB295 ~ 31chemicalbook 5nm Ultraviolet teeb. Nws tau pom zoo los ntawm Asmeskas, Europe, Nyij Pooj thiab Australia tau siv ua cov tawv nqaij tiv thaiv kom tiv thaiv cov tawv nqaij los ntawm UVB hluav taws xob kev puas tsuaj. Nws yog dav siv nyob rau hauv Sunscreen, toner thiab lwm cov tshuaj pleev ib ce thiab khaub ncaws Fabric
Ntim thiab Thauj Khoom
25Kg / nruas
Homosalate belongs rau cov khoom zoo tib yam thiab tuaj yeem thauj los ntawm hiav txwv lossis huab cua
Khaws thiab Cia
Siv tau: 2years
Khaws rau hauv lub thawv kaw ntawm chav tsev kub thiab ua kom qhuav
Lub peev xwm
10 mt ib hlis, tam sim no peb tab tom nthuav peb txoj kab ntau lawm.
Cov teeb meem xav tau mloog
Homosalate yog UV UVB Sunscreen Tus Neeg Sawv Cev thiab tuaj yeem nqus UVB 295-315 bands. Txawm li cas los xij, qee cov kev tshawb fawb tau pom tias homosalate muaj qhov cuam tshuam tsis muaj zog ntawm cov tshuaj hormones thiab ua rau cov tshuaj lom neeg lom neeg. Tus nqi yuav tsum tsis pub tshaj 10%.
kev npaj
Ntxiv 10.0g ntawm methyl supicylate thiab 14.0g ntawm 3,3,5-trimethylcyclohexanol rau hauv cov tshuaj chev roj carbon monoxide, ua kom sov li mus rau hauv cov tshuaj chev roj carbon monoxide Los ntawm nqus tsev distillation, 12.2g ntawm tsis muaj xim thiab pob tshab Fumaric ester tau tau nrog cov txiaj ntsig ntawm 70.8% thiab GC Purity ntau dua 99%.
Cov FAQ
Q: Qhov kev txiav txim yam tsawg kawg nkaus rau homosalate (CAS: 118-56-9)?
R: 1kg
Q: Yog tias koj tuaj yeem txais kev ntim tshwj xeeb rau homosalate (CAS: 118-56-9)?
R: Yog lawm, peb tuaj yeem npaj cov khoom ntim raws li cov neeg siv khoom xav tau.
Q: Siv tau homosalate (CAS: 118-56-9) ntawm cov tshuaj pleev ib ce?
R: yeej muaj
Q: Koj yuav tau them dab tsi them rau cov homosalate (CAS: 118-56-9)?
R: LC, TT, Western Union thiab lwm tus
