Undecylenate, lossis undecylenic acid, yog unsaturated fatty acid nrog lub davhlau ya nyob twg ob daim ntawv cog lus uas tau muab los ntawm castor roj. Undecylenic acid kuj pom muaj nyob hauv tib neeg hws.
Cov khoom lag luam twg muaj undecylenic acid?
Undecylenic acid thiab derivatives muaj nyob rau hauv cov npe sib txawv hauv qab no: Cruex, Caldesene, Blis-To-Sol hmoov, Desenex xab npum, Fungoid AF, Fungicure Maximum Strength Liquid, Fungi-Nail, Gordohom, thiab Hongo Cura.
Puas yog undecylenic acid Safe?
Koj yuav tsum tsis txhob siv cov tshuaj undecylenic acid yog tias koj ua xua rau nws Nug tus kws kho mob lossis tus kws muag tshuaj yog tias cov tshuaj no siv tau yog tias koj muaj tawv nqaij rhiab lossis ua xua. Tsis txhob muab cov tshuaj no rau tus menyuam yam tsis muaj lus qhia khomob. Nug tus kws kho mob ua ntej siv cov tshuaj no yog tias koj cev xeeb tub lossis pub niam mis.
Puas undecylenic acid kho cov kab mob toenail?
Undecylenic acid ua haujlwm tua cov kab mob ntawm cov ntiv taw thiab tiv thaiv regrowththaum tshuaj yej tsob ntoo thiab lavender roj soothe tawv nqaij. Txhawm rau kom tau txais txiaj ntsig zoo, siv cov tshuaj rau ntawm cuticles thiab daim tawv nqaij ncig ntawm tus ntsia thawv. Qhov no yuav pab cov khoom nkag mus rau hauv qab ntawm tus ntsia thawv txaj kom daws tau cov kab mob.
YYuav ua li cas koj ua undecylenic acid?
Undecylenic acid yog npaj los ntawm pyrolysis ntawm ricinoleic acid, uas yog muab los ntawm cov roj castor. Tshwj xeeb, methyl ester ntawm ricinoleic acid yog tawg kom tawm los ob qho tib si undecylenic acid thiab heptanal. Cov txheej txheem yog ua nyob rau ntawm 500-600 ° C nyob rau hauv lub xub ntiag ntawm chav. Tom qab ntawd cov methyl ester yog hydrolyzed.
