delta-Nonalactone (CAS#3301-94-8)
| Lambobin haɗari | 10 - Mai iya ƙonewa |
| Bayanin Tsaro | S16 - Ka nisantar da tushen wuta. S24/25 - Guji hulɗa da fata da idanu. |
| ID na UN | UN 1224 |
| WGK Jamus | 3 |
| Farashin TSCA | Ee |
| HS Code | 29322090 |
Gabatarwa
5-n-butyl-δ-penterolactone wani fili ne na kwayoyin halitta. Mai zuwa shine gabatarwa ga kaddarorin sa, amfaninsa, hanyoyin masana'anta da bayanan aminci:
inganci:
- Bayyanar: ruwa mara launi
- Solubility: Mai narkewa a cikin abubuwan kaushi na halitta kamar ethanol da benzene
- Kamshi: ƙamshi na 'ya'yan itace
Amfani:
Hanya:
- Hanyar shiri na yau da kullun shine amsa n-butanol da acid caprolactic kuma ƙara mai haɓaka acid don samar da 5-n-butyl-δ-penterolactone.
Bayanin Tsaro:
- 5-n-butyl-δ-penterolactone gabaɗaya ana ɗaukar lafiya, amma yakamata a lura da waɗannan:
- A guji shakar tururinsa ko tuntuɓar fata da idanu, kuma a sa kayan kariya masu dacewa.
- Ajiye daga wuta, zafi mai zafi, da buɗe wuta. Ya kamata a rufe akwati kuma a adana shi a wuri mai sanyi, bushe da isasshen iska.
- Bi tsarin kulawa da dacewa don sinadarai yayin amfani.
