isibhengezo_sekhasi

umkhiqizo

2 4-Dichlorobenzonitrile (CAS# 6574-98-7)

Isakhiwo Samakhemikhali:

I-Molecular Formula I-C7H3Cl2N
I-Molar Mass 172.01
Ukuminyana 1.4980 (isilinganiso esinzima)
I-Melting Point 57-61 °C
I-Boling Point 125 °C / 15mmHg
I-Flash Point 113.4°C
Ukuncibilika kwamanzi engancibiliki
Ukuncibilika encibilikayo ku-Methanol
I-Vapor Presure 0.0122mmHg ku-25°C
Ukubukeka Ikristalu elimhlophe
Umbala Okumhlophe kuya Kucishe kube mhlophe
I-BRN 637738
Isimo Sesitoreji Gcina ngaphansi kuka +30°C.
I-Refractive Index 1.6000 (isilinganiso)
I-MDL I-MFCD00016373
Izakhiwo Zomzimba Nezamakhemikhali iphoyinti lokuncibilika 57-61°C
Amanzi angancibiliki
Sebenzisa Isetshenziswa njengendawo emaphakathi ku-organic synthesis

Imininingwane Yomkhiqizo

Omaka bomkhiqizo

Amakhodi Engozi R36/37/38 – Ukucasula amehlo, uhlelo lokuphefumula kanye nesikhumba.
R20/21/22 – Kuyingozi ngokuhogela umoya, ukuthintana nesikhumba futhi uma ukugwinyile.
Incazelo Yokuphepha S36/37/39 – Gqoka izingubo zokuzivikela ezifanele, amagilavu ​​kanye nokuvikela iso/ubuso.
S26 – Uma uthintana namehlo, geza ngokushesha ngamanzi amaningi futhi ufune iseluleko sezokwelapha.
S36 – Gqoka izingubo ezifanele zokuzivikela.
I-S36/37 – Gqoka izingubo zokuzivikela ezifanele namagilavu.
I-S9 – Gcina isiqukathi endaweni enomoya omuhle.
Ama-ID e-UN 3276
I-WGK Germany WGK 2 amanzi engozini
Ikhodi ye-HS 29269095
Inothi Lengozi Kuyacasula/Kunobuthi
I-Hazard Class 6.1
Iqembu Lokupakisha III

 

Isingeniso

Ayincibiliki emanzini, ukuncibilika ku-acetone: 870g/l.


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