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ibicuruzwa

Pigment Umutuku 264 CAS 88949-33-1

Umutungo wa Shimi:

Inzira ya molekulari C30H20N2O2
Misa 440.49
Ubucucike 1.36
Ingingo ya Boling 767.1 ± 60.0 ° C (Biteganijwe)
Flash point 250.5 ° C.
pKa 8.60 ± 0.60 (Byahanuwe)

Ibicuruzwa birambuye

Ibicuruzwa

 

Intangiriro

Pigment itukura 264, izina ryimiti ni titanium dioxide itukura, ni pigment idasanzwe. Ibikurikira nintangiriro yumutungo, imikoreshereze, uburyo bwo gukora namakuru yumutekano ya Pigment Red 264:

 

Ubwiza:

- Ifu yumukara cyangwa umutuku-umutuku.

- Kudashonga mumazi, ariko bikwirakwizwa mubitangazamakuru bya acide cyangwa alkaline.

- Kurwanya ikirere cyiza, urumuri ruhamye na aside hamwe no kurwanya alkali.

- Guhisha neza no gusiga imbaraga.

 

Koresha:

- Pigment Red 264 ikoreshwa cyane nka pigment n irangi, kandi ikoreshwa cyane mubitambaro, plastike nimpapuro.

- Koresha irangi birashobora gutanga ibara ritukura.

- Koresha mubicuruzwa bya pulasitike kugirango wongere amabara yibicuruzwa.

- Koresha mubikorwa byo gukora impapuro kugirango wongere ibara ryimpapuro.

 

Uburyo:

- Uburyo gakondo nuguhindura okiside titanium chloride hamwe numwuka mubushyuhe bwinshi kugirango bitange pigment itukura 264.

- Uburyo bugezweho bwo gutegura buteganijwe cyane cyane mugutegura amazi, aho titanate ikora hamwe nibintu kama nka fenoline imbere ya oxyde, hanyuma ikanyura mubikorwa nko guteka, centrifugation, no gukama kugirango ubone pigment itukura 264.

 

Amakuru yumutekano:

- Pigment Red 264 muri rusange ifatwa nkimiti ifite umutekano muke, ariko ibikurikira bigomba kwitonderwa:

- Irinde guhumeka umukungugu kandi wambare ibikoresho bikwiye birinda nka masike, ibirahure birinda, na gants.

- Komeza guhumeka neza mugihe ukoresheje kandi wirinde guhumeka cyane ya aerosole.

- Irinde guhura nuruhu hanyuma ukarabe namazi ukimara guhura.

- Kurikirana uburyo bukoreshwa mubikorwa byumutekano mugihe ukoresha no kubika neza.


  • Mbere:
  • Ibikurikira:

  • Andika ubutumwa bwawe hano hanyuma utwohereze