Ethyl 3-hydroxybutyrate (CAS#5405-41-4)
| Bayanin Tsaro | S23 - Kar a shaka tururi. S24/25 - Guji hulɗa da fata da idanu. |
| ID na UN | UN2394 |
| WGK Jamus | 3 |
| Farashin TSCA | Ee |
| HS Code | 29181980 |
Gabatarwa
Ethyl 3-hydroxybutyrate, kuma aka sani da butyl acetate, wani fili ne na kwayoyin halitta. Mai zuwa shine gabatarwa ga kaddarorin sa, amfaninsa, hanyoyin masana'anta, da bayanan aminci.
yanayi:
Ethyl 3-hydroxybutyrate ruwa ne mara launi tare da ƙamshi na 'ya'yan itace. Yana narkewa a cikin mafi yawan kaushi na halitta kamar ether, barasa, da ketone. Yana da matsakaicin canzawa.
Manufar:
Ethyl 3-hydroxybutyrate ana amfani dashi sosai a masana'antu azaman ɓangaren kayan yaji da mahimmanci, wanda zai iya samar da ɗanɗanon 'ya'yan itace ga samfuran da yawa, kamar su ɗanɗano, mints, abubuwan sha da samfuran taba.
Hanyar sarrafawa:
Shirye-shiryen ethyl 3-hydroxybutyrate yawanci ana yin su ta hanyar ester musayar amsa. Yi amsa butyric acid tare da ethanol a ƙarƙashin yanayin acidic don samar da ethyl 3-hydroxybutyrate da ruwa. Bayan an gama amsawa, samfurin yana tsarkakewa ta hanyar distillation da gyarawa.
Bayanan tsaro:
Ethyl 3-hydroxybutyrate ana ɗaukarsa gabaɗaya lafiyayye a ƙarƙashin yanayin amfani na yau da kullun. A matsayin sinadari, yana iya haifar da haushi ga fata, idanu, da tsarin numfashi. Ya kamata a ɗauki matakan tsaro da suka dace yayin saduwa, kamar sa safofin hannu masu kariya, tabarau, da abin rufe fuska. Guji shakar kai tsaye ko sha yayin amfani.
