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I-Furfuryl isopropyl sulfide (CAS#1883-78-9)) Isithombe Esifakiwe
  • I-Furfuryl isopropyl sulfide (CAS#1883-78-9) 1

I-Furfuryl isopropyl sulfide (CAS#1883-78-9)

Isakhiwo Samakhemikhali:

I-Molecular Formula I-C8H12OS
I-Molar Mass 156.25
Ukuminyana 0.998g/mLat 25°C(lit.)
I-Boling Point 79-80°C12mm Hg(lit.)
I-Flash Point 168°F
Inombolo ye-JECFA 1077
I-Vapor Presure 0.47mmHg ku-25°C
I-BRN 1306593
Isimo Sesitoreji Umkhathi ongenayo, izinga lokushisa legumbi
I-Refractive Index n20/D 1.504(lit.)
I-MDL I-MFCD00040265
Sebenzisa Isetshenziswa njengokunambitheka kokudla

Imininingwane Yomkhiqizo

Omaka bomkhiqizo

Amakhodi Engozi R36/37/38 – Ukucasula amehlo, uhlelo lokuphefumula kanye nesikhumba.
U-R10 – Uyavutha
Incazelo Yokuphepha S23 – Ungawuphefumuli umhwamuko.
I-S24/25 - Gwema ukuthintana nesikhumba namehlo.
S36/37/39 – Gqoka izingubo zokuzivikela ezifanele, amagilavu ​​kanye nokuvikela iso/ubuso.
S26 – Uma uthintana namehlo, geza ngokushesha ngamanzi amaningi futhi ufune iseluleko sezokwelapha.
Ama-ID e-UN UN 3334
I-WGK Germany 3
I-TSCA Yebo
Ikhodi ye-HS 29321900

 

Isingeniso

I-Bfurfurylisopropyl sulfide iyinhlanganisela yezinto eziphilayo. Okulandelayo yisingeniso sezakhiwo, ukusetshenziswa, izindlela zokulungiselela kanye nolwazi lokuphepha lwe-furfurylisopropyl sulfide:

 

Ikhwalithi:

- Ukubukeka: I-Furfuryl isopropyl sulfide iwuketshezi olungenambala ukuya kokuphuzi.

- Iphunga: Inephunga elikhethekile le-thioethers.

- I-Solubility: Incibilika ezinhlobonhlobo zezincibilikisi eziphilayo, njenge-ethanol nezincibilikisi ze-ether.

 

Sebenzisa:

- I-Furfurylisopropyl sulfide ivame ukusetshenziswa njengendawo ephakathi ku-organic synthesis futhi ingasetshenziswa ukulungisa izinhlanganisela ezihlukahlukene zezinto eziphilayo.

- Ingasetshenziswa futhi njenge-solvent noma isithasiselo sokusabela okuthile kwamakhemikhali.

- I-Furfuryl isopropyl sulfide ingasetshenziswa futhi njengengxenye yephunga kwamanye amakhemikhali.

 

Indlela:

- I-Furfuryl isopropyl sulfide ngokuvamile ilungiswa ngokusabela kwe-furfural nge-isopropyl mercaptan.

- Ngaphansi kwezimo ezifanele, i-furfural ne-isopropyl mercaptan yengezwa emkhunjini wokusabela futhi i-esterified ukuze ithole i-furfuryl isopropyl sulfide.

 

Ulwazi Lokuphepha:

- I-Baffylisopropyl sulfide inephunga elimnandi futhi ingabangela ukucasuka kwamehlo nokuphefumula lapho ithintwa noma ihogelwa. Naka izinyathelo zokuzivikela lapho usebenzisa.

- Gqoka izinto zokuzivikela ezifanele ezifana namagilavu ​​okuzivikela, ama-respirators, nezibuko lapho usebenza.

- Gwema ukuthinta isikhumba namehlo, futhi ugcine umoya omuhle.

- Uma uthintana ngephutha, hlambulula ngokushesha ngamanzi amaningi futhi ufune usizo lwezokwelapha uma kudingeka.

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