iphepha_ibhena

imveliso

Solvent Violet 59 CAS 6408-72-6

Ipropati yeMichiza:

Ifomula yeemolekyuli I-C26H18N2O4
IMisa yeMolar 422.43
Ukuxinana 1.385
Indawo yokunyibilika 195°C
Indawo yeBoling 539.06°C (uqikelelo olurhabaxa)
Indawo yokuflasha 239.6°C
Ukunyibilika kwamanzi 1.267mg/L(98.59 ºC)
Uxinzelelo loMphunga 0-0Pa kwi-25℃
pKa 0.30±0.20(Kuxelwe kwangaphambili)
Refractive Index 1.5300 (uqikelelo)
IiPropati zoMzimba kunye nezeMichiza Umgubo obomvu-mdaka. Inyibilika kwi-ethanol, kwi-asidi yesulfuric egxininisiweyo yayingenambala, ixutywe bomvu tyheli. Obona bude bobude bokufunxa (λmax) 545nm.
Sebenzisa Ingasetyenziselwa iintlobo ezahlukeneyo zeplastiki, umbala wepolyester

Iinkcukacha zeMveliso

Iithegi zeMveliso

 

Intshayelelo

I-solvent violet 59, ekwaziwa ngokuba yidayi efunxa infrared iSudan Black B, yidayi yendalo. Oku kulandelayo yintshayelelo emfutshane ngobume bayo, ukusetyenziswa, iindlela zokwenza kunye nolwazi lokhuseleko:

 

Umgangatho:

- I-solvent violet 59 ngumgubo omnyama we-crystalline, ngamanye amaxesha ubonakala uluhlaza okwesibhakabhaka-omnyama.

- Iyanyibilika kwii-solvents eziphilayo ezifana ne-ethanol, i-acetone, kunye ne-dimethylformamide kwaye ayinyibiliki emanzini.

-I-Solvent Violet 59 inokusebenza okugqwesileyo kwe-IR, ebonisa iincopho ezinamandla zokufunxa kuluhlu lwe-wavelength ye-750-1100 nm.

 

Sebenzisa:

- I-solvent violet 59 isetyenziswa ngokuyintloko njengedayi kuphando lwe-biochemical yombala kunye nokufumanisa i-biomolecules ezifana ne-lipids, iiprotheni, kunye ne-cell membranes.

- Ngenxa yeempawu zayo zokufunxa nge-infrared, ikwasetyenziswa ngokubanzi kwi-infrared spectroscopy, i-microscopy, uphando lwe-histology, kunye nezinye iinkalo.

 

Indlela:

- Ngokuqhelekileyo, i-solvent violet 59 ilungiswa ngokuxuba iSudan emnyama B kunye ne-solvent efanelekileyo (umzekelo, i-ethanol) kunye nokufudumeza kwayo, kulandelwa ukuhlukana kwecrystallization ukufumana i-solvent violet ecocekileyo 59.

 

Ulwazi ngoKhuseleko:

- Kuphephe ukuphefumla okanye ukudibana nolusu ukuthintela ukuveliswa kothuli. Kwimeko yokudibanisa ngengozi, hlambulula ngamanzi amaninzi.

- Xa ugcina, kufuneka igcinwe itywinwe ngokuqinileyo, kude nomlilo kunye ne-oxidants.

- I-Solvent violet 59 yidayi yendalo kwaye kubalulekile ukuyisebenzisa kunye nokuphatha ngokuchanekileyo kunye nokuthobela imimiselo yokhuseleko efanelekileyo.


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