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2 6-Dichlorobenzaldehyde (CAS# 83-38-5) Isithombe Esifakiwe
  • 2 6-Dichlorobenzaldehyde (CAS# 83-38-5) 1

2 6-Dichlorobenzaldehyde (CAS# 83-38-5)

Isakhiwo Samakhemikhali:

I-Molecular Formula I-C7H4Cl2O
I-Molar Mass 175.01
Ukuminyana 1.3456 (isilinganiso esinzima)
I-Melting Point 69-71 °C (okhanyisiwe)
I-Boling Point 165°C
I-Flash Point 135°C
Ukuncibilika kwamanzi <0.1 g/100 mL ku-23 ºC
Ukuncibilika <1g/l engancibiliki
I-Vapor Presure 0.0406mmHg ku-25°C
Ukubukeka Amaqabunga aphuzi ngokuphaphathekile
Umbala Okumhlophe kuya ku-beige okhanyayo
I-BRN 386477
Isimo Sesitoreji Gcina endaweni emnyama, evalwe endaweni eyomile, Emazingeni Okushisa Egumbi
Ukuzinza Izinzile. Akuhambisani nama-oxidizing agents aqinile, izisekelo eziqinile. Ukuzwela komoya, ukukhanya nomswakama.
Kuyazwela Kuyazwela emoyeni
I-Refractive Index 1.5756 (isilinganiso)
I-MDL I-MFCD00003307
Izakhiwo Zomzimba Nezamakhemikhali Iphuzu lokuncibilika lingu-68-71°C
iphoyinti lokubilisa 165°C
ukuncibilika emanzini <0.1g/100 mL ku-23°C
Sebenzisa Isetshenziswa ekuhlanganiseni udayi, futhi isetshenziswa njenge-fungicides kanye nokwenza i-herbicide 2, 6-dichlorobenzonitrile.

Imininingwane Yomkhiqizo

Omaka bomkhiqizo

Amakhodi Engozi R34 – Ibangela ukusha
R36/37/38 – Ukucasula amehlo, uhlelo lokuphefumula kanye nesikhumba.
Incazelo Yokuphepha S26 – Uma uthintana namehlo, geza ngokushesha ngamanzi amaningi futhi ufune iseluleko sezokwelapha.
S27 – Khumula ngokushesha zonke izingubo ezingcolile.
I-S28 – Ngemva kokuxhumana nesikhumba, geza ngokushesha ngensipho eningi.
S36/37/39 – Gqoka izingubo zokuzivikela ezifanele, amagilavu ​​kanye nokuvikela iso/ubuso.
S45 – Uma kwenzeka ingozi noma uzizwa ungaphilile, funa iseluleko sezokwelapha ngokushesha (bonisa ilebula noma nini lapho kunokwenzeka.)
I-S37/39 – Gqoka amagilavu ​​afanelekile kanye nokuvikela iso/ubuso
Ama-ID e-UN UN 3261 8/PG 2
I-WGK Germany 2
I-TSCA Yebo
Ikhodi ye-HS 29130000
Inothi Lengozi Okulimazayo
I-Hazard Class 8
Iqembu Lokupakisha III

 

Isingeniso

Izwela ukukhanya nomoya. Incibilika ku-ethanol, i-ether ne-petroleum ether, engancibiliki emanzini. Iyacasula emehlweni, ohlelweni lokuphefumula kanye nesikhumba futhi ingabangela ukusha.

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