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Phakathi kwezinto ezixabisekileyo zendalo, kukho into enomlingo – i-perillyl alcohol.
Ivela kwindalo kwaye ineenzuzo ezingapheliyo zempilo. I-Perillyl alcohol ineempawu ezinamandla ze-antioxidant. Ingalwa ngempumelelo nee-free radicals kwaye icothise isantya se-cellu...Funda ngokugqithisileyo -
Ukubaluleka kwe-4 - i-Cyanobiphenyl
I. Umgangatho wobungcali, okhokela ishishini. I-4-Cyanobiphenyl yimveliso ephambili ebonisa ukusebenza okugqwesileyo kwicandelo leekhemikhali. Inesimo sengqondo sobungcali kunye nobugcisa...Funda ngokugqithisileyo -
I-Albumin yeSerum yoMntu eHlanganisiweyo: Impumelelo entsha kwiCandelo leBiotechnology
Ngomhla we-11 kweyoMnga, ngo-2024, inkampani ephambili ye-biotechnology yasekhaya yabhengeza ukuba iphumelele kakhulu kuphando nophuhliso lwe-recombinant human serum a...Funda ngokugqithisileyo -
Kweli hlabathi linzima nelinzima, sisoloko sifuna uhlobo lobuhle olunokuchukumisa iintliziyo zethu. Kwaye i-cyclamen aldehyde bubomi obumangalisayo.
I-Cyclamen aldehyde, evela kwindalo, ihluzwe ngononophelo yaza yaxutywa ukuze ibe livumba elinxilisayo. Ivumba layo litsha, lihle kwaye lihlala ixesha elide. ...Funda ngokugqithisileyo -
Isihloko: Iindlela kunye namathemba eMarike yoRhwebo lwaNgaphandle ye-2-Ethylhexyl 4-Methoxycinnamate
I-2-Ethylhexyl 4-methoxycinnamate, njengekhompawundi ebalulekileyo ye-organic, idlala indima ebalulekileyo kwiinkalo zokukhusela ilanga kunye namacandelo amaninzi emizi-mveliso. Indlela yophuhliso lwe...Funda ngokugqithisileyo -
1,1′-DiethylferroceneCAS1273-97-8: Ukuvula Umnyango kwiZicelo eziNtsha kwiiNdawo ezininzi
Kutshanje, kwicandelo lesayensi yezinto, ikhompawundi ebizwa ngokuba yi-1,1′-diethylferrocene iye yavela kancinci kancinci, itsala ingqalelo ebanzi kwaye ibonisa usetyenziso olukhulu...Funda ngokugqithisileyo -
I-Dibutyl Adipate ekumgangatho ophezulu —— Ukhetho olubalaseleyo kwiShishini leeKhemikhali
Kwindawo enkulu yeshishini leekhemikhali, i-dibutyl adipate ibe lolona khetho luphezulu kumashishini amaninzi kunye neengcali ngenxa yendlela yayo efanelekileyo...Funda ngokugqithisileyo -
I-Dioctyl Adipate ekumgangatho ophezulu, ivula ummandla omtsha wokusebenza
Kwintsimi enkulu yeshishini leekhemikhali, i-dioctyl adipate ibe lolona khetho luphezulu kumashishini amaninzi kunye nabavelisi ngenxa yokusebenza kwayo okugqwesileyo kunye nobubanzi...Funda ngokugqithisileyo -
I-Bis-Ethylhexyloxyphenol Methoxyphenyl TriazineCAS187393-00-6: Inkqubela phambili entsha kuPhando lweZithako ezibalulekileyo kwicandelo le-Sunscreen
Kutshanje, kwicandelo lophando ngezinto zokuhombisa, i-bis-ethylhexyloxyphenol methoxyphenyl triazine iye yaba yeyona nto iphambili ekuqwalaselweni. Njenge-ultraviolet esebenza kakuhle kakhulu...Funda ngokugqithisileyo -
I-AvobenzoneCAS70356-09-1 – Isithako esibalulekileyo kwiCandelo loKhuseleko lweLanga kunye neendlela zalo zeMarike
Kwiminyaka yakutshanje, ngokuphuculwa okuqhubekayo kolwazi lwabantu ngokukhuselwa lilanga, imakethi yeemveliso zokukhuselwa lilanga ibonakalise umkhwa wophuhliso okhulayo. Amo...Funda ngokugqithisileyo -
Vula amathuba angenamkhawulo. I-acrylic acid ikhokela umkhwa wokuvelisa izinto ezintsha.
I-asidi ye-acrylic, into eyikhemikhali emangalisayo, iye yaba yinkwenkwezi ekhanyayo kwishishini lanamhlanje ngenxa yokusebenza kwayo okugqwesileyo kunye nokusetyenziswa kwayo okubanzi. Yinto...Funda ngokugqithisileyo -
Vula amandla oshishino lweekhemikhali. I-Laurylamine ikhokela indlela eya kwixesha elizayo!
ILaurylamine, ekwaziwa ngokuba yi-dodecyl primary amine, laurylamine okanye i-dodecylamine, iye yaba yimveliso ebalaseleyo kwishishini leekhemikhali ngenxa yeempawu zayo ezikhethekileyo. Ine-w...Funda ngokugqithisileyo
