Natural Coumarin CAS 91-64-5
Coumarin wani sinadari ne mai ƙamshi na halitta. Yana samuwa a cikin tsire-tsire da yawa, musamman a cikin wake na tonka.
Yana kama da farin foda mai launin lu'ulu'u ko kuma mai kamshi mai daɗi. Ba ya narkewa a cikin ruwan sanyi, yana narkewa a cikin ruwan zafi, barasa, ether, chloroform da sodium hydroxide.
Sifofin Jiki
| Abu | Ƙayyadewa |
| Bayyanar (Launi) | Farin lu'ulu'u |
| Ƙamshi | kamar wake na tonka |
| Tsarkaka | ≥ 99.0% |
| Yawan yawa | 0.935g/cm3 |
| Wurin narkewa | 68-73℃ |
| Wurin tafasa | 298℃ |
| Wurin walƙiya (ing) | 162℃ |
| Ma'aunin haske | 1.594 |
Aikace-aikace
ana amfani da shi a wasu turare
ana amfani da shi azaman kwandishan masana'anta
ana amfani da shi azaman mai ƙara ƙamshi a cikin taba sigari da wasu abubuwan sha masu maye
ana amfani da shi a masana'antar magunguna a matsayin wani abu mai haɓaka aiki a cikin haɗakar wasu magungunan hana ɗaukar jini na roba
ana amfani da shi azaman mai gyara edema
ana amfani da shi azaman lasers masu launi
ana amfani da shi azaman na'urar haskakawa a cikin tsoffin fasahar photovoltaic
Marufi
25kg/ganga
Ajiya da Sarrafawa
a nisantar da zafi
A guji maɓuɓɓugan wuta
a rufe akwati sosai
a ajiye a wuri mai sanyi da iska mai kyau
Tsawon lokacin shiryayye na watanni 12
