I-China engcono kakhulu ye-Coumarin CAS: 91-64-5
I-Coumarin inochungechunge lwezakhiwo ezimangalisayo ezifaka isandla ekusetshenzisweni kwayo okuhlukahlukene.Isibonelo, iphunga layo elimnandi le-vanilla liyenza ibe isithuthukisi sephunga elifanele embonini yamakha.I-Coumarin ithuthukisa amanothi akhona ku-perfume, inikeze iphunga elifudumele nelikhangayo elithandwa abaningi.Ngaphezu kwalokho, embonini ye-condiment, i-coumarin ingangeza ukunambitheka okuyingqayizivele futhi inothise ukunambitheka kwemikhiqizo efana neziphuzo, izinto ezibhakiwe kanye ne-confectionery.
Ngaphezu kwalokho, ama-coumarin angamabhulokhi wokwakha abalulekile ekuhlanganisweni kwezinhlanganisela zemithi.Isakhiwo sayo samakhemikhali sivumela ukuguqulwa nokuphuma kokunye, okuholela emithini emisha nemikhiqizo yokwelapha.Imboni yezemithi isebenzise amandla amakhulu e-coumarin ukuthuthukisa ama-anti-inflammatory agents, ama-anticoagulants kanye nezidakamizwa ezilwa namagciwane, njll.
Ngaphezu kwalokho, ukusetshenziswa kwe-coumarin kudlulela ngalé kwezinongo, izinongo kanye nezimboni zemithi.Isetshenziselwa ukukhiqizwa kwamakhemikhali ahlukahlukene, okuhlanganisa odayi, amakhemikhali e-agrochemicals kanye nama-plasticizers.Ukuguquguquka kwe-coumarin kuyenza ibe isithako esibaluleke kakhulu kule mikhakha.
Njengomphakeli ochwepheshe nothembekile, sizibophezele ekunikezeni i-Coumarin yekhwalithi ephezulu ngokulandela izindinganiso eziqinile zekhwalithi.Inqubo yethu yokukhiqiza iqinisekisa ukuthi imikhiqizo ihlangabezana nemibandela edingwa amakhasimende ethu.Siyaziqhenya ngokuhlinzeka ngama-coumarin ahlangabezana nezidingo zezimboni ezihlukahlukene, sisekela ukwakhiwa kwemikhiqizo yazo futhi sithuthukise ukwaneliseka kwamakhasimende.
Kafushane, i-coumarin (i-CAS: 91-64-5) iyinhlanganisela ekhethekile enezicelo ezibanzi ezimbonini eziningana.Izakhiwo zayo ezithuthukisa iphunga, amandla okunandisa kanye nokwenziwa kwemithi kuyenza ibe isithako esibalulekile ekukhiqizweni kwemikhiqizo ehlukahlukene yokugcina.Ngokuzibophezela kwethu kwikhwalithi nokwaneliseka kwamakhasimende, siyaqiniseka ukuthi i-Coumarin yethu izodlula okulindele.
Ukucaciswa
Ukubukeka | Ikristalu elimhlophe |
Ubumsulwa | ≥99% |
I-Acidity(mgKOH/g) | ≤0.2 |
Amanzi | ≤0.5% |