Homosalate (CAS: 118-56-9) e nang le lintlha tse qaqileng

Tlhaloso e Khutšoanyane:

CAS:118-56-9

Mokhoa oa molek'hule:C16H22O3

Boima ba Molek'hule:262.34

Ponahalo:Seela se se nang mmala se bonaletsang

Tlhahlobo:90.0%~110.0%

Re romelle lengolo-tsoibila

Lintlha tsa Sehlahisoa

Li-tag tsa Sehlahisoa

Lintlha

Synonyme	Benzoicacid, 2-hydroxy-,3,3,5-trimethylcyclohexylester;Benzoicacid, 2-hydroxy-,3,3,5-trimethylcyclohexylester;karolo ea Coppertone;Coppertone;Filtersol ''A'';Filtrosol A;Heliopan;Homosalat
CAS	118-56-9
Molek'hule Fomula	C16H22O3
Boima ba Molek'hule	262.34
Sebopeho sa Lik'hemik'hale
Ponahalo	Seela se se nang mmala se bonaletsang
Tlhahlobo	90.0%~110.0%

Tlhaloso

Lintho	Litlhaloso
Ponahalo	Seela se se nang mmala se bonaletsang
Boitsebiso	A: Ho kenngoa ha infrared 197F
Matla a khoheli (841)	1.049-1.053
Lenane la refractive(831)	1.516-1.519
Ho se hloeke	litšila tsa motho ka mong: 0.5% max
Ho se hloeke	Kakaretso ea litšila 2.0% max
Tlhahlobo	90.0%~110.0%
Qetello: Sehlopha sena se lumellana le USP40

Tšebeliso

Homosalate, eo hape e tsejoang e le protomembranous dispersion ester, ke mofuta o tloaelehileng oa salicylic acid oa mofuta oa ultraviolet.Lebitso la eona la lik'hemik'hale ke 3,3,5-trimethylcyclohexyl salicylate, e khonang ho monya UVB295 ～ 31Chemicalbook 5nm ultraviolet leseli.E amohetsoe ke US FDA, Europe, Japan le Australia hore e sebelisoe joalo ka lik'hemik'hale tse sireletsang letlalo letsatsing ho sireletsa letlalo ho senya mahlaseli a UVB.E sebelisoa haholo ho sireletsa letsatsi, toner le litlolo tse ling le masela a liaparo

Ho paka le ho Romela

25KG / moropa

Homosalate ke ea thepa e tloaelehileng 'me e ka tsamaisoa ka leoatle kapa ka moea

boloka le polokelo

Nako ea ho sebetsa: 2years

Boloka ka setshelo se koetsoeng mocheso oa kamore 'me u lule u omme

Bokhoni

10 MT ka khoeli, joale re ntse re holisa mohala oa rona oa tlhahiso.

litaba tse hlokang ho hlokomeloa

Homosalate ke UVB e sireletsang letlalo letsatsing, e leng ea lik'hemik'hale tse sireletsang letsatsi letsatsing 'me e khona ho monya lihlopha tsa UVB 295-315.Leha ho le joalo, liphuputso tse ling li bontšitse hore Homosalate e na le phello e fokolang ho li-hormone 'me e hlahisa metabolite e chefo.Chelete e hlokahalang ha ea lokela ho feta 10%.

tokisetso

Kenya 10.0g ea methyl salicylate le 14.0g ea 3,3,5-trimethylcyclohexanol ka har'a botlolo ea 250ml e meraro e melang, kopanya hantle, eketsa 5.0g ea potassium carbonate, mocheso ho fihlela ho 120-130 ℃, itšoara ka Chemicalbook bakeng sa 10h, le sekhahla sa phetoho ea methyl salicylate e shebiloeng ka chromatography ea khase ke 85.6%.Ka vacuum distillation, 12.2g ea fumaric ester e se nang 'mala le e bonaletsang e fumanoe ka lihlahisoa tsa 70.8% le bohloeki ba GC bo fetang 99%.