Pentyl valerate (CAS#2173-56-0)
| Bayanin Tsaro | S23 - Kar a shaka tururi. S24/25 - Guji hulɗa da fata da idanu. |
| WGK Jamus | 2 |
| RTECS | SA425000 |
| HS Code | Farashin 29156000 |
Gabatarwa
Amyl valerate Mai zuwa shine cikakken gabatarwa ga amyl valerate:
inganci:
- Bayyanar: Amyl valerate ruwa ne mai launin rawaya mara launi zuwa kodadde.
- Kamshi: 'Ya'yan itãcen marmari.
- Solubility: mai narkewa a cikin abubuwan kaushi na halitta kamar ethanol, ether, chloroform da benzene, kuma mai narkewa sosai cikin ruwa.
Amfani:
- Amfanin masana'antu: Amyl valerate galibi ana amfani dashi azaman sauran ƙarfi kuma ana iya amfani dashi a cikin sutura, fenti, tawada da wanki.
Hanya:
Shirye-shiryen amyl valerate gabaɗaya ana yin su ta hanyar esterification, kuma takamaiman matakan sune kamar haka:
Valeric acid ana amsawa da barasa (n-amyl barasa) ƙarƙashin aikin mai kara kuzari kamar sulfuric acid ko hydrochloric acid.
Yawan zafin jiki ya kasance tsakanin 70-80 ° C.
Bayan an gama amsawa, ana fitar da amyl valerate ta hanyar distillation.
Bayanin Tsaro:
- Amyl valerate ruwa ne mai ƙonewa kuma yakamata a kiyaye shi daga wuta. Ya kamata a kula don guje wa haɗuwa da fata da idanu yayin kulawa.
- Sanya kayan kariya masu dacewa kamar safar hannu da tabarau lokacin amfani.
- Idan an sha shakar bazata ko kuma cikin bazata, a nemi kulawar likita nan take.
