ibe_banner

ngwaahịa

CI Pigmenti ojii 28 CAS 68186-91-4

Ngwongwo kemịkalụ:


Nkọwa ngwaahịa

Mkpado ngwaahịa

 

Okwu mmalite

Pigmenti Black 28 bụ pigmenti inorganic nke a na-ejikarị nwere usoro kemịkal (CuCr2O4). Ihe na-esonụ bụ mmalite maka ọdịdị, ojiji, nhazi na ozi nchekwa nke Pigment Black 28:

 

Ọdịdị:

- Pigment Black 28 bụ akwụkwọ ndụ akwụkwọ ndụ gbara ọchịchịrị ruo Black powdery siri ike.

- Nwere ezigbo mkpuchi na agba kwụsie ike.

-Acid siri ike na nguzogide alkali, ezigbo nguzogide corrosion.

-Ọ nwere ezigbo nguzogide ọkụ na nguzogide okpomọkụ.

 

Jiri:

- A na-eji Pigment Black 28 eme ihe na agba, mkpuchi, plastik, roba, ceramik, iko na ubi ndị ọzọ iji nye ngwaahịa bara ụba Black ma ọ bụ akwụkwọ ndụ akwụkwọ ndụ gbara ọchịchịrị.

-A na-eji dị ka pigmenti ojii na akwụkwọ na ụlọ ọrụ obibi akwụkwọ.

-A pụkwara iji ya mee ihe maka agba na ịchọ mma nke ceramik na iko.

 

Usoro:

- Enwere ike nweta pigmenti Black 28 site na njikọ inorganic. Ụzọ a na-emekarị bụ imeghachi nnu ọla kọpa (dị ka ọla kọpa sulfate) na nnu chromium (dị ka chromium sulfate) n'okpuru ọnọdụ kwesịrị ekwesị iji mepụta Pigment Black 28.

 

Ozi nchekwa:

- A na-ewerekarị Pigment Black 28 adịghị emerụ ahụ, mana ọ bụrụ na ikuru ume ma ọ bụ kpughee ya na oke oke, ọ nwere ike ịkpata mmerụ ahụ na ahụike mmadụ, yabụ ekwesịrị ịṅa ntị na ihe ndị a mgbe ị na-eji:

Zere ikuru uzuzu Black 28 pigmenti ma yikwasị ihe mkpuchi kwesịrị ekwesị mgbe ị na-arụ ọrụ.

-ezere mmetụ akpụkpọ ahụ ogologo oge, ọ bụrụ na enwere kọntaktị kwesịrị iji mmiri saa ya ozugbo.

- Zere kọntaktị na acid, alkali na ihe ndị ọzọ n'oge nchekwa iji gbochie mmeghachi omume na-adịghị mma.

-Gụọ ntuziaka nchekwa dị mkpa na ntuziaka ọrụ nke ọma tupu ejiri ya, wee were usoro nchebe kwesịrị ekwesị.


  • Nke gara aga:
  • Osote:

  • Dee ozi gị ebe a ziga anyị ya