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China best Coumarin CAS:91-64-5

Inkcazelo emfutshane:

I-Coumarin yi-organic compound ekhutshwe kwixolo lomthi we-Coumadin.Yinto emhlophe yekristale enevumba elimnandi elikhumbuza i-vanilla.Le khompawundi itsale umdla omkhulu ngenxa yokusetyenziswa kwayo ngokubanzi kumashishini ahlukeneyo, ngakumbi njenge-arhente yencasa, isiphuculi sencasa kunye nephakathi kwezamayeza.Abavelisi bemichiza bahlala bethembele kwi-coumarin njengesithako esibalulekileyo ekuhlanganiseni iikhompawundi ezahlukeneyo, okwenza kube yinto ebalulekileyo kwimveliso yeemveliso ezahlukeneyo.

 


Iinkcukacha zeMveliso

Iithegi zeMveliso

I-Coumarin inoluhlu lweempawu ezimangalisayo ezinegalelo kwiinkqubo zayo ezahlukeneyo.Umzekelo, ivumba layo elimnandi levanila lenza ukuba ibe sisiqhumiso esinevumba elilungileyo kwishishini leziqholo.I-Coumarin iphucula amanqaku akhoyo kwi-perfume, inika ivumba elifudumeleyo nelinomtsalane elithandwa ngabaninzi.Ukongeza, kwishishini le-condiment, i-coumarin inokongeza incasa ekhethekileyo kwaye ityebise incasa yeemveliso ezinjengeziselo, izinto ezibhakiweyo kunye ne-confectionery.

Ngapha koko, ii-coumarins ziziibhloko eziphambili zokwakha kwi-synthesis ye-pharmaceutical compounds.Ubume bayo beekhemikhali buvumela ukuguqulwa kunye nokukhutshwa, okubangelwa amachiza amatsha kunye neemveliso zonyango.Imboni yamachiza isebenzise amandla amakhulu e-coumarin ukuphuhlisa i-anti-inflammatory agents, i-anticoagulants kunye neziyobisi ezichasayo, njl.

Ngaphaya koko, ukusetyenziswa kwe-coumarin kunabela ngaphaya kweziqholo, iziqholo kunye namashishini amayeza.Isetyenziselwa ukuveliswa kweekhemikhali ezahlukeneyo, kubandakanywa idayi, i-agrochemicals kunye neplastiki.Ukuguquguquka kwe-coumarin kwenza ukuba ibe yinto eyimfuneko kule mimandla.

Njengomthengisi oqeqeshiweyo nothembekileyo, sizimisele ukubonelela ngeCoumarin ekumgangatho ophezulu ngokulandela imigangatho engqongqo yobulunga.Inkqubo yethu yokuvelisa iqinisekisa ukuba iimveliso ziyahlangabezana nemigaqo efunwa ngabathengi bethu.Siyazingca ngokubonelela ngee-coumarins ezihlangabezana neemfuno zamashishini ahlukeneyo, ukuxhasa ukwenziwa kwemveliso yazo kunye nokwandisa ukwaneliseka kwabathengi.

Isishwankathelo, i-coumarin (i-CAS: 91-64-5) iyikhompawundi ekhethekileyo kunye nezicelo ezibanzi kumashishini amaninzi.Iipropati zayo zokuphucula ivumba, amandla okuvumba kunye nokusetyenziswa kwamayeza kuyenza ibe sisithako esibalulekileyo kwimveliso yeemveliso ezahlukeneyo.Ngokuzibophelela kwethu kumgangatho kunye nokwaneliseka kwabathengi, siqinisekile ukuba i-Coumarin yethu iya kudlula ulindelo lwakho.

Inkcazo

Imbonakalo Ikristale emhlophe
Ubunyulu ≥99%
Ubumuncu(mgKOH/g) ≤0.2
Amanzi ≤0.5%

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