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umkhiqizo

I-Glutaronitrile(CAS#544-13-8)

Isakhiwo Samakhemikhali:

I-Molecular Formula I-C5H6N2
I-Molar Mass 94.11
Ukuminyana 0.995g/mLat 25°C(lit.)
I-Melting Point −29°C(lit.)
I-Boling Point 285-287°C(lit.)
I-Flash Point >230°F
Ukuncibilika kwamanzi encibilikayo
Ukuncibilika I-H2O: iyancibilika
I-Vapor Presure 0.00251mmHg ku-25°C
Ukubukeka uketshezi olucacile
Umbala Ayinambala ukuya kokuphuzi ngokukhanyayo
I-Merck 14,4474
I-BRN 1738385
Isimo Sesitoreji Gcina ngaphansi kuka +30°C.
Kuyazwela I-Hygroscopic
I-Refractive Index n20/D 1.434(lit.)
Izakhiwo Zomzimba Nezamakhemikhali

Imininingwane Yomkhiqizo

Omaka bomkhiqizo

Izimpawu Eziyingozi I-Xn - Iyingozi
Amakhodi Engozi R20/21/22 – Kuyingozi ngokuhogela umoya, ukuthintana nesikhumba futhi uma ukugwinyile.
R36/38 – Ukucasuka emehlweni nasesikhunjeni.
Incazelo Yokuphepha I-S36/37 – Gqoka izingubo zokuzivikela ezifanele namagilavu.
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 2810 6.1/PG 3
I-WGK Germany 3
I-RTECS YI3500000
AMAKHODI E-FLUKA BRAND F 3-10
I-TSCA Yebo
Ikhodi ye-HS 29269090
I-Hazard Class 6.1
Iqembu Lokupakisha III

 

Isingeniso

I-Glutaronitrile. Okulandelayo yisingeniso semvelo, ukusetshenziswa, indlela yokulungiselela kanye nolwazi lokuphepha lwe-glutaronitrile:

 

Ikhwalithi:

- I-Glutaronitrile iwuketshezi olungenambala olunephunga elingavamile.

Inokuncibilika okuhle futhi ingancibilika kuzincibilikisi eziningi eziphilayo, njenge-ethanol, i-ether ne-acetone.

 

Sebenzisa:

- I-Glutaronitrile ivame ukusetshenziswa njenge-solvent ye-organic synthesis futhi isetshenziswa kabanzi ekuhlolweni kwamakhemikhali nokukhiqizwa kwezimboni.

- I-Glutaronitrile ingasetshenziswa njenge-ejenti yokumanzisa, i-ejenti yokudonsa, i-extractant kanye ne-organic synthesis solvent.

 

Indlela:

- I-Glutaronitrile ngokuvamile ilungiswa ngokusabela kwe-glutaryl chloride nge-ammonia. I-Glutaryl chloride ihlangana ne-ammonia yakhe i-glutaronitrile negesi ye-hydrogen chloride ngesikhathi esisodwa.

- Izibalo zokusabela: C5H8Cl2O + 2NH3 → C5H8N2 + 2HCl

 

Ulwazi Lokuphepha:

- I-Glutaronitrile iyacasula esikhumbeni nasemehlweni, futhi izinto zokuzivikela ezifanele ezifana namagilavu ​​nezibuko kufanele zigqokwe lapho kuthintwa.

- Inobuthi obuthile, futhi kufanele kuqashelwe ukugwema ukuhogela nokuwungenisa lapho uyisebenzisa.

- I-Glutaronitrile ingashiswa ngaphansi kwelangabi, engabangela ingozi yomlilo, futhi kufanele igweme ukuthintana namalangabi avulekile namazinga okushisa aphezulu.

- Imfucuza kufanele ilahlwe ngokuhambisana nemithetho yendawo.


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