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I-Blue 78 CAS 2475-44-7 Isithombe Esifakiwe
  • Okuluhlaza okwesibhakabhaka 78 CAS 2475-44-7 1

I-Blue 78 CAS 2475-44-7

Isakhiwo Samakhemikhali:

I-Molecular Formula I-C16H14N2O2
I-Molar Mass 266.29
Ukuminyana 1.1262 (isilinganiso esinzima)
I-Melting Point 220-222°C
I-Boling Point 409.5°C (isilinganiso esinzima)
I-Flash Point 214°C
Ukuncibilika kwamanzi 37.28ug/L(25 ºC)
I-Vapor Presure 3.11E-11mmHg ku-25°C
Ukubukeka I-Morphological Powder
I-BRN 2220693
pKa 5.78±0.20(Okubikezelwe)
Isimo Sesitoreji Gcina endaweni emnyama, emkhathini ongangeni, izinga lokushisa legumbi
I-Refractive Index 1.6240 (isilinganiso)
I-MDL I-MFCD00001198
Izakhiwo Zomzimba Nezamakhemikhali I-Chemical nature powder eluhlaza. Ayincibiliki emanzini, i-acetone, i-ethanol, i-glacial acetic acid, i-nitrobenzene, i-pyridine ne-toluene. Insundu ngokubomvu ku-concentrated sulfuric acid.
Sebenzisa Ikakhulu isetshenziselwa zonke izinhlobo zepulasitiki, i-resin kanye nombala we-polyester pulp

Imininingwane Yomkhiqizo

Omaka bomkhiqizo

Izimpawu Eziyingozi Xi - Irritant
Amakhodi Engozi 36/37/38 - Ukucasula amehlo, uhlelo lokuphefumula kanye nesikhumba.
Incazelo Yokuphepha S26 – Uma uthintana namehlo, geza ngokushesha ngamanzi amaningi futhi ufune iseluleko sezokwelapha.
S36 – Gqoka izingubo ezifanele zokuzivikela.
I-WGK Germany 3
I-RTECS CB5750000
I-TSCA Yebo
Ikhodi ye-HS 29147000

 

Isingeniso

I-Disperse Blue 14 idayi yemvelo evame ukusetshenziswa ukudaya, ukulebula, nokubonisa izinhlelo zokusebenza. Okulandelayo yisingeniso kwezinye zezakhiwo, ukusetshenziswa, izindlela zokukhiqiza kanye nolwazi lokuphepha lwe-Dispersion 14:

 

Ikhwalithi:

- Ukubukeka: I-crystalline powder eluhlaza okwesibhakabhaka

- Ukunyibilika: Kuncibilika kuzincibilikisi zemvelo njengama-ketone, ama-ester nama-hydrocarbon anephunga elimnandi, angancibiliki emanzini.

 

Sebenzisa:

- Ukudaya: I-Disperse Blue 14 ingasetshenziselwa ukudaya izindwangu, amapulasitiki, upende, oyinki nezinye izinto, futhi ingakhiqiza umphumela oluhlaza okwesibhakabhaka noma oluhlaza okwesibhakabhaka.

- Ukumaka: Ngombala wayo oluhlaza okwesibhakabhaka ojulile, i-Disperse Blue 14 isetshenziswa kabanzi emkhakheni womaka nemibala.

- Izinhlelo zokusebenza zokubonisa: Ivamise ukusetshenziswa ekulungiseni izisetshenziswa zokubonisa njengamaseli elanga azwela udayi kanye nama-organic light-emitting diode (OLEDs).

 

Indlela:

Indlela yokulungiselela i-orchid ehlakaziwe 14 iyinkimbinkimbi, futhi ngokuvamile idinga ukuhlanganiswa yindlela yokusabela ye-synthetic organic chemistry.

 

Ulwazi Lokuphepha:

- I-Disperse orchid 14 ingudayi wemvelo futhi kufanele igwenywe ukuthintana ngqo nesikhumba nokusetshenziswa.

- Izinto zokuzivikela ezifana namagilavu ​​okuzivikela kanye nezibuko kufanele zigqokwe lapho uphathwa noma usebenzisa ukuze kuqinisekiswe ukungena komoya owanele.

- Gwema ukuthintana nama-oxidants kanye nemithombo yokuthungela ukuze ugweme ingozi yomlilo nokuqhuma.

- Idinga ukugcinwa endaweni epholile, eyomile, kude nomlilo nezinto ezivuthayo.

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