Dihydrofuran-3(2H) -Daya (CAS#22929-52-8)
| Alamomin haɗari | Xn - cutarwa |
| Lambobin haɗari | R11 - Mai ƙonewa sosai R19 - Zai iya samar da peroxides masu fashewa R36 / 37/38 - Haushi ga idanu, tsarin numfashi da fata. R22 - Yana cutarwa idan an haɗiye shi |
| Bayanin Tsaro | S16 - Ka nisantar da tushen wuta. S26 - Idan ana hulɗa da idanu, kurkura nan da nan da ruwa mai yawa kuma ku nemi shawarar likita. S36 / 37/39 - Sanya tufafin kariya masu dacewa, safar hannu da kariya / ido / fuska. S23 - Kar a shaka tururi. |
| ID na UN | 1993 |
| Matsayin Hazard | 3 |
| Rukunin tattarawa | III |
Gabatarwa
Dihydro-3 (2H) -furanone wani abu ne na kwayoyin halitta. Ruwa ne marar launi tare da dandano mai dadi kuma yana narkewa a cikin ruwa da kaushi na kwayoyin halitta.
Dihydro-3 (2H) -furanone yana da ƙarfi mai ƙarfi da kwanciyar hankali. Yana da mahimmancin ƙarfi da tsaka-tsaki kuma ana amfani dashi ko'ina a cikin ƙwayoyin halitta.
Hanyar shirye-shiryen dihydro-3 (2H) -furanone yana da sauƙi. Ana samun hanyar gama gari ta hanyar amsawar acetone da ethanol a ƙarƙashin yanayin acidic.
Dihydro-3 (2H) -furanone yana da kyakkyawan bayanin martaba kuma gabaɗaya baya haifar da cutarwa ga jikin ɗan adam da muhalli. Duk da haka, a matsayin kwayoyin halitta, har yanzu yana da wasu guba, don haka wajibi ne a guje wa hulɗa da fata da idanu lokacin amfani da shi, da kuma kula da yanayin gwaji mai kyau. Lokacin amfani da adanawa, yakamata a bi hanyoyin amintattun hanyoyin kula da sinadarai.
