Natural Coumarin CAS 91-64-5
Coumarin ndi mankhwala onunkhira achilengedwe. Mwachilengedwe amapezeka m'zomera zambiri, makamaka mu nyemba za tonka.
Imaoneka ngati ufa woyera wa kristalo kapena kristalo wokhala ndi fungo lokoma. Sisungunuka m'madzi ozizira, imasungunuka m'madzi otentha, mowa, ether, chloroform ndi sodium hydroxide solution.
Katundu Wathupi
| Chinthu | Kufotokozera |
| Maonekedwe (Mtundu) | Krustalo woyera |
| Fungo | ngati nyemba ya tonka |
| Chiyero | ≥ 99.0% |
| Kuchulukana | 0.935g/cm3 |
| Malo osungunuka | 68-73℃ |
| Malo otentha | 298℃ |
| Malo owunikira | 162℃ |
| Chizindikiro cha refractive | 1.594 |
Mapulogalamu
amagwiritsidwa ntchito mu zonunkhira zina
amagwiritsidwa ntchito ngati zodzoladzola nsalu
amagwiritsidwa ntchito ngati chowonjezera fungo mu fodya wapaipi ndi zakumwa zina zoledzeretsa
imagwiritsidwa ntchito mumakampani opanga mankhwala ngati chothandizira popanga mankhwala angapo oletsa magazi kuundana
amagwiritsidwa ntchito ngati chosinthira cha edema
amagwiritsidwa ntchito ngati ma laser opaka utoto
amagwiritsidwa ntchito ngati chothandizira paukadaulo wakale wa photovoltaic
Kulongedza
25kg/ng'oma
Kusunga ndi Kusamalira
sungani kutentha
sungani kutali ndi magwero a moto
sungani chidebecho chotsekedwa bwino
sungani pamalo ozizira komanso opumira bwino
Miyezi 12 yokhazikika pa alumali
