Homosalate (CAS:118-56-9) ndi zambiri
Tsatanetsatane
|
Mawu ofanana
| Benzoicacid, 2-hydroxy-,3,3,5-trimethylcyclohexylester;Benzoicacid, 2-hydroxy-,3,3,5-trimethylcyclohexylester;chigawo cha Coppertone;Coppertone;Zosefera ''A'';Filtrosol A;Heliopan;Homosalat |
| CAS | 118-56-9 |
| Molecular Fomula | C16H22O3 |
| Kulemera kwa Maselo | 262.34 |
| Kapangidwe ka Chemical |
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| Maonekedwe | Zamadzimadzi zowoneka bwino zopanda mtundu |
| Kuyesa | 90.0% ~ 110.0% |
Kufotokozera
| Zinthu | Zofotokozera |
| Maonekedwe | Zamadzimadzi zowoneka bwino zopanda mtundu |
| Chizindikiritso | A: Infuraredi mayamwidwe 197F |
| Mphamvu yokoka (841) | 1.049-1.053 |
| Mlozera wowonekera (831) | 1.516-1.519 |
| Chidetso | zonyansa zapayekha: 0.5% max |
| Zonyansa zonse 2.0% max | |
| Kuyesa | 90.0% ~ 110.0% |
| Kutsiliza: Gululi likugwirizana ndi USP40 | |
Kugwiritsa ntchito
Homosalate, yomwe imadziwikanso kuti protomembranous dispersion ester, ndi salicylic acid yamtundu wa ultraviolet absorbent.Dzina lake la mankhwala ndi 3,3,5-trimethylcyclohexyl salicylate, yomwe imatha kuyamwa UVB295 ～ 31Chemicalbook 5nm ultraviolet kuwala.Zavomerezedwa ndi US FDA, Europe, Japan ndi Australia kuti zigwiritsidwe ntchito ngati mankhwala oteteza dzuwa kuteteza khungu ku kuwonongeka kwa ma radiation a UVB.Amagwiritsidwa ntchito kwambiri pa sunscreen, toner ndi zodzoladzola zina ndi nsalu
Kupaka ndi Kutumiza
25KG / ng'oma
Homosalate ndi katundu wamba ndipo imatha kunyamulidwa panyanja kapena ndege
kusunga ndi kusunga
Kutsimikizika: 2years
Sungani mu chidebe chotsekedwa kutentha kutentha ndikusunga zouma
Mphamvu
10 MT pamwezi, tsopano tikukulitsa mzere wathu wopanga.
zinthu zofunika kuziganizira
Homosalate ndi UVB UVB sunscreen agent, yomwe ndi ya chemical sunscreen agent ndipo imatha kuyamwa magulu a UVB 295-315.Komabe, kafukufuku wina wasonyeza kuti Homosalate imakhala ndi mphamvu yofooka pa mahomoni ndipo imapanga ma metabolites oopsa.Kuchuluka kofunikira sikuyenera kupitirira 10%.
kukonzekera
Onjezani 10.0g ya methyl salicylate ndi 14.0g ya 3,3,5-trimethylcyclohexanol mu botolo la 250ml la makosi atatu, sakanizani bwino, onjezerani 5.0g wa potassium carbonate, kutentha mpaka 120-130 ℃, itani ndi Chemicalbook kwa 10h, ndi kutembenuka kwa methyl salicylate kuyang'aniridwa ndi gas chromatography ndi 85.6%.Ndi vacuum distillation, 12.2g ya fumaric ester yopanda mtundu komanso yowoneka bwino idapezedwa ndi zokolola za 70.8% ndi chiyero cha GC choposa 99%.
FAQ
Q: Kodi chiwerengero chocheperako cha Homosalate (CAS:118-56-9) ndi chiyani?
R: 1kg
Q: Ngati mungavomereze kulongedza kwapadera kwa Homosalate (CAS:118-56-9)?
R: Inde, tikhoza kukonza kulongedza katundu monga chofunika kasitomala.
Q:Kodi mungagwiritse ntchito Homosalate (CAS:118-56-9) pazinthu zodzikongoletsera?
R: Inde, inde
Q:Ndi malipiro otani omwe mungalandire pa Homosalate (CAS:118-56-9) ?
R: LC, TT, WESTERN UNION ndi ena
