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sehlahisoa

Pigment Red 264 CAS 88949-33-1

Thepa ea Lik'hemik'hale:

Foromo ea limolek'hule Setšoantšo sa C30H20N2O2
'Misa oa Molar 440.49
Botenya 1.36
Boling Point 767.1±60.0 °C(E boletsoeng esale pele)
Flash point 250.5 °C
pKa 8.60±0.60(E boletsoeng esale pele)

Lintlha tsa Sehlahisoa

Li-tag tsa Sehlahisoa

 

Selelekela

Pigment red 264, lebitso la lik'hemik'hale ke titanium dioxide e khubelu, ke pigment e sa tloaelehang. Se latelang ke selelekela sa thepa, tšebeliso, mekhoa ea tlhahiso le tlhaiso-leseling ea polokeho ea Pigment Red 264:

 

Boleng:

- phofo e sootho kapa e bofubelu bo bofubelu.

- Ha e kenelle ka metsing, empa e hasane ka har'a media oa asiti kapa alkaline.

- Ho hanyetsa boemo ba leholimo bo botle, khanya e tsitsitseng le ho hanyetsa acid le alkali.

- Matla a ho ipata le a matheba a matle.

 

Sebelisa:

- Pigment Red 264 e sebelisoa haholo-holo joalo ka pigment le dae, 'me e sebelisoa haholo ho roala, polasetiki le pampiri.

- Tšebeliso ea pente e ka fana ka 'mala o mofubelu o hlakileng.

- Sebelisa lihlahisoa tsa polasetiki ho eketsa khanya ea 'mala oa sehlahisoa.

- Sebelisa ho etsa pampiri ho eketsa botebo ba 'mala oa pampiri.

 

Mokhoa:

- Mokhoa oa setso ke ho oxidize titanium chloride ka moea ka mocheso o phahameng ho hlahisa pigment e khubelu 264.

- Mekhoa ea sejoale-joale ea ho itokisa e sebelisoa haholo ka ho itokisa ka metsi, moo titanate e sebetsanang le lintho tsa tlhaho tse joalo ka phenoline boteng ba oxidant, ebe ka mehato ea ts'ebetso e joalo ka ho belisa, centrifugation le ho omisa ho fumana bofubelu ba 'mala 264.

 

Lintlha tsa Tšireletseho:

- Pigment Red 264 hangata e nkuoa e le khemikhale e batlang e bolokehile, empa tse latelang li lokela ho hlokomeloa:

- Qoba ho hema lerōle le ho roala lisebelisoa tse nepahetseng tsa ts'ireletso joalo ka limaske, likhalase tse sireletsang le liatlana.

- Boloka moea o motle nakong ea ts'ebeliso 'me u qobe ho hema li-aerosol tse ngata.

- Qoba ho ama letlalo 'me u hlatsoe ka metsi hang ka mor'a ho kopana.

- Ela hloko mekhoa e nepahetseng ea ts'ebetso ea ts'ireletso ha o sebelisa le ho boloka hantle.


  • E fetileng:
  • E 'ngoe:

  • Ngola molaetsa wa hao mona mme o re romele wona