Methyl butyrate (CAS#623-42-7)
| Lambobin haɗari | R20 - Yana cutar da numfashi R36 / 37/38 - Haushi ga idanu, tsarin numfashi da fata. R11 - Mai ƙonewa sosai |
| 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 - Sanya tufafin kariya masu dacewa. S33 - Ɗauki matakan kariya game da fitar da a tsaye. S29 - Kada ku komai a cikin magudanar ruwa. S9 - Ajiye akwati a wuri mai kyau. |
| ID na UN | UN 1237 3/PG 2 |
| WGK Jamus | 2 |
| RTECS | Farashin ET550000 |
| FLUKA BRAND F CODES | 13 |
| Farashin TSCA | Ee |
| HS Code | Farashin 29156000 |
| Matsayin Hazard | 3 |
| Rukunin tattarawa | II |
Gabatarwa
Methyl butyrate. Mai zuwa shine gabatarwa ga wasu kaddarorin, amfani, hanyoyin shiri da bayanan aminci na methyl butyrate:
inganci:
- Methyl butyrate ruwa ne mai ƙonewa wanda ba shi da narkewar ruwa.
- Yana da mai narkewa mai kyau, mai narkewa a cikin alcohols, ethers da wasu kaushi na halitta.
Amfani:
- Methyl butyrate yawanci ana amfani dashi azaman kaushi, filastik da diluent a cikin sutura.
- Hakanan za'a iya amfani dashi azaman tsaka-tsaki a cikin ƙwayoyin halitta don shirye-shiryen wasu mahadi.
Hanya:
- Ana iya shirya methyl butyrate ta hanyar amsa butyric acid tare da methanol a ƙarƙashin yanayin acidic. Ma'aunin martani shine kamar haka:
CH3COOH + CH3OH → CH3COOCH2CH2CH3 + H2O
- Ana aiwatar da halayen sau da yawa ta hanyar dumama tare da mai kara kuzari (misali, sulfuric acid ko ammonium sulfate).
Bayanin Tsaro:
- Methyl butyrate wani ruwa ne mai ƙonewa wanda zai iya ƙonewa lokacin da aka fallasa shi ga buɗe wuta, zafi mai zafi, ko kwayoyin oxidants.
- Saduwa da fata da idanu na iya haifar da haushi da konewa, ya kamata a yi taka tsantsan.
- Methyl butyrate yana da wani nau'in guba, don haka yakamata a kiyaye shi don shakarwa da sha ba da gangan ba, kuma a yi amfani da shi a cikin yanayi mai kyau.
- Ya kamata a kula don hana haɗuwa da oxidants, acid da alkalis lokacin amfani ko adanawa.
