Coumarin Dabiici ah CAS 91-64-5
Coumarin waa isku-dhis kiimiko dabiici ah oo udgoon leh. Si dabiici ah ayuu ugu jiraa dhir badan, gaar ahaan digirta tonka.
Waxay u egtahay budo cad oo kiristaal ah ama kiristaal ah oo leh ur macaan. Kuma milmi karo biyo qabow, kuna milmi karo biyaha kulul, khamriga, ether, chloroform iyo xalka sodium hydroxide.
Sifooyinka Jirka
| Shay | Faahfaahinta |
| Muuqaalka (Midabka) | Kiristal cad |
| Ur | sida digirta tonka |
| Daahirnimo | ≥ 99.0% |
| Cufnaanta | 0.935g/cm3 |
| Barta dhalaalaysa | 68-73℃ |
| Barta karkarinta | 298℃ |
| Barta iftiiminta (hawada) | 162℃ |
| Tusmada Refractive | 1.594 |
Codsiyada
loo isticmaalo cadar gaar ah
loo isticmaalo sida qaboojiyeyaasha dharka
loo isticmaalo sidii kor u qaadis caraf udgoon ah tubaakada tuubooyinka iyo cabitaannada khamriga qaarkood
warshadaha dawooyinka waxaa loo isticmaalaa sidii fal-celin horudhac ah oo ku saabsan soo saarista tiro ka mid ah daawooyinka xinjirowga lidka ku ah ee isku-dhafka ah
loo isticmaalo sidii wax ka beddela bararka
loo isticmaalo sida laser rinjiyaynta
loo isticmaalo sidii dareen-celin teknoolojiyada hore ee sawir-qaadista
Baakad
25kg/durbaan
Kaydinta iyo Maareynta
Ka fogow kulaylka
Ka fogow ilaha dabka
weelka si adag u xir
ku hay meel qabow oo hawo fiican leh
Muddada shelf-ka 12 bilood
