2-Octyn-1-ol (CAS# 20739-58-6)
Ubungozi Nokuphepha
| Amakhodi Engozi | I-R22 – Iyingozi uma igwinywe R36/37/38 – Ukucasula amehlo, uhlelo lokuphefumula kanye nesikhumba. |
| Incazelo Yokuphepha | I-S37/39 – Gqoka amagilavu afanelekile kanye nokuvikela iso/ubuso S26 – Uma uthintana namehlo, geza ngokushesha ngamanzi amaningi futhi ufune iseluleko sezokwelapha. |
| Ama-ID e-UN | UN 1993 / PGIII |
| I-WGK Germany | 3 |
| AMAKHODI E-FLUKA BRAND F | 10-23 |
| Ikhodi ye-HS | 29052900 |
2-Octyn-1-ol (CAS# 20739-58-6) isingeniso
I-2-Octyn-1-ol iyinhlanganisela yezinto eziphilayo. Okulandelayo yisingeniso sezakhiwo, ukusetshenziswa, izindlela zokulungiselela kanye nolwazi lokuphepha lwe-2-octyny-1-ol:
Ikhwalithi:
- Ukubukeka: I-2-Octyn-1-ol iwuketshezi olungenambala ukuya kokuphuzi okukhanyayo.
- Ukunyibilika: Kuncibilika kuzincibilikisi eziningi eziphilayo.
Sebenzisa:
- I-2-Octyn-1-ol ingasetshenziswa njengendawo ephakathi ku-organic synthesis futhi isetshenziswa kabanzi kumakhemikhali wemvelo.
- Ingasetshenziselwa ukwenza inhlanganisela efana nama-ketone angagcwalisiwe, ama-asidi, nama-ester.
- Ingasetshenziswa futhi njengodayi bokwenziwa, ama-plasticizers, ama-lubricant, ama-surfactants, njll.
Indlela:
- Indlela yokulungiselela i-2-octynyne-1-ol ingatholakala ngokusabela kwe-ethylene glycol nge-1-pentyne ngaphansi kwe-catalysis ye-alkali.
- Izimo zokusabela ngokuvamile zenziwa emazingeni okushisa aphansi.
Ulwazi Lokuphepha:
- I-2-Octyne-1-ol iyacasula futhi ingabangela ukucasuka kanye nokusha lapho kuthinta isikhumba namehlo.
- Ngesikhathi sokusetshenziswa nokugcinwa, kuyadingeka ukugwema ukuthintana nama-oxidants aqinile nama-acids, futhi ugweme imithombo yokuthungela kanye namazinga okushisa aphezulu.
- Gqoka izinto zokuzivikela ezifana nezibuko zokuphepha, amagilavu kanye nezingubo zokugqoka lapho usetshenziswa.
- Landela ukuphatha nokuphepha okufanele uma usebenzisa futhi ugcina.
- Uma uhogela umoya, ukumunca noma ukuthinta, geza indawo ethintekile ngokushesha futhi ufune usizo lwezokwelapha uma kunesidingo.
