Homosalate (CAS:118-56-9) yokhala ndi zambiri mwatsatanetsatane
Tsatanetsatane
|
Dzina lofanana
| Benzoicacid,2-hydroxy-,3,3,5-trimethylcyclohexylester; Benzoicacid,2-hydroxy-,3,3,5-trimethylcyclohexylester; gawo la Coppertone; Coppertone; Filtersol ''A''; Filtrosol A; Heliopan; Homosalat |
| CAS | 118-56-9 |
| Fomula ya Molekyulu | C16H22O3 |
| Kulemera kwa Maselo | 262.34 |
| Kapangidwe ka Mankhwala |
|
| Maonekedwe | Madzi owonekera opanda utoto |
| Kuyesa | 90.0%~110.0% |
Kufotokozera
| Zinthu | Mafotokozedwe |
| Maonekedwe | Madzi owonekera opanda utoto |
| Kudziwika | A: infrared Absorption 197F |
| Mphamvu yokoka yeniyeni (841) | 1.049-1.053 |
| Chizindikiro cha Refractive (831) | 1.516-1.519 |
| Kusayera | Kudetsedwa kwa munthu aliyense :0.5%max |
| Zonyansa zonse 2.0% Max | |
| Kuyesa | 90.0%~110.0% |
| Kutsiliza: Gulu ili likugwirizana ndi USP40 | |
Kagwiritsidwe Ntchito
Homosalate, yomwe imadziwikanso kuti protomembranous dispersion ester, ndi mankhwala odziwika bwino a salicylic acid type ultraviolet absorbent. Dzina lake la mankhwala ndi 3,3,5-trimethylcyclohexyl salicylate, yomwe imatha kuyamwa kuwala kwa UVB295 ～ 31Chemicalbook 5nm ultraviolet. Yavomerezedwa ndi US FDA, Europe, Japan ndi Australia kuti igwiritsidwe ntchito ngati mankhwala oteteza khungu ku kuwonongeka kwa kuwala kwa UVB. Imagwiritsidwa ntchito kwambiri mu sunscreen, toner ndi zodzoladzola zina ndi nsalu zobvala.
Kulongedza ndi Kutumiza
25KG/ng'oma
Homosalate ndi ya katundu wamba ndipo imatha kunyamulidwa panyanja kapena pandege.
sungani ndi kusunga
Kuvomerezeka: zaka 2
Sungani mu chidebe chotsekedwa kutentha kwa chipinda ndipo chikhale chouma
Kutha
10 MT pamwezi, tsopano tikukulitsa mzere wathu wopanga.
nkhani zofunika kusamalidwa
Homosalate ndi mankhwala oteteza ku dzuwa a UV UVB, omwe ndi a mankhwala oteteza ku dzuwa ndipo amatha kuyamwa ma UVB 295-315 bands. Komabe, kafukufuku wina wasonyeza kuti Homosalate ili ndi mphamvu yofooka pa mahomoni ndipo imapanga metabolites oopsa. Kuchuluka komwe kumafunika sikuyenera kupitirira 10%.
kukonzekera
Onjezani 10.0g ya methyl salicylate ndi 14.0g ya 3,3,5-trimethylcyclohexanol mu botolo la 250ml lokhala ndi khosi zitatu, sakanizani bwino, onjezani 5.0g ya potassium carbonate, tenthetsani mpaka 120-130 ℃, chitani ndi Chemicalbook kwa maola 10, ndipo kuchuluka kwa methyl salicylate komwe kumayang'aniridwa ndi gasi chromatography ndi 85.6%. Pogwiritsa ntchito vacuum distillation, 12.2g ya fumaric ester yopanda utoto komanso yowonekera bwino idapezeka ndi phindu la 70.8% ndi chiyero cha GC choposa 99%.
FAQ
Q: Kodi kuchuluka kocheperako kwa oda ya Homosalate ndi kotani (CAS:118-56-9)?
R:1kg
Q: Ngati mungavomereze kulongedza kwapadera kwa Homosalate (CAS: 118-56-9)?
R: Inde, titha kukonza kulongedza malinga ndi zosowa za makasitomala.
Q: Kodi mungagwiritse ntchito Homosalate (CAS:118-56-9) pazinthu zodzikongoletsera?
R: Inde ndithu
Q: Kodi mungalandire ndalama zingati za Homosalate (CAS:118-56-9)?
R:LC,TT,WESTERN UNION ndi ena
