Halitta Coumarin CAS 91-64-5
Coumarin wani sinadarin sinadarai ne na kamshi. A zahiri yana cikin tsire-tsire da yawa, musamman a cikin wake na tonka.
Ya bayyana farin crystal ko crystaline foda tare da kamshi mai dadi. Mai narkewa a cikin ruwan sanyi, mai narkewa a cikin ruwan zafi, barasa, ether, chloroform da sodium hydroxide bayani.
Abubuwan Jiki
| Abu | Ƙayyadaddun bayanai |
| Bayyanar (Launi) | Farin crystal |
| wari | kamar tonka wake |
| Tsafta | ≥ 99.0% |
| Yawan yawa | 0.935g/cm 3 |
| Wurin narkewa | 68-73 ℃ |
| Wurin tafasa | 298 ℃ |
| Filashin (ing). | 162 ℃ |
| Indexididdigar refractive | 1.594 |
Aikace-aikace
ana amfani da su a wasu turare
amfani da masana'anta conditioners
ana amfani da shi azaman haɓaka ƙamshi a cikin tabar bututu da wasu abubuwan sha
ana amfani da shi a cikin masana'antar harhada magunguna azaman precursor reagent a cikin haɗar magunguna da yawa na roba anticoagulant pharmaceuticals.
ana amfani dashi azaman mai gyara edema
ana amfani dashi azaman lasers rini
ana amfani da shi azaman mai faɗakarwa a cikin tsoffin fasahar hotovoltaic
Marufi
25kg/drum
Adana & Gudanarwa
nisantar zafi
ka nisantar da tushen kunnawa
kiyaye akwati sosai a rufe
Ajiye a wuri mai sanyi mai cike da iska
Rayuwar rayuwar watanni 12
