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Agba oroma 71 (CAS#84632-50-8)

Ngwongwo kemịkalụ:

Usoro ihe omimi C20H10N4O2
Molar Mass 338.32
Njupụta 1.50±0.1 g/cm3 (buru amụma)
Ebe Boling 751.7± 60.0 Celsius C (buru amụma)
Mmiri Solubility 13μg/L na 20 ℃
pKa 8.14± 0.60 (buru amụma)
Ọnọdụ Nchekwa RT, akpọnwụwo

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Mkpado ngwaahịa

Oroma Pigment 71 (CAS#84632-50-8) mmalite

Pigment Orange 71 bụ pigmenti organic nke a makwaara dị ka oroma. Aha kemịkal ya bụ ọbara ọbara-edo edo metaketoamine odo-oroma.

Nke a bụ ụfọdụ njirimara nke pigmenti a:

1. Agba: Orange na-egbuke egbuke ma na-egbuke egbuke.
2. Cationic: Ọ bụ cationic pigmenti nwere ike gbanwere ion site na ion-swapped anionic dyes na cationic dyes na yiri eletriki Njirimara.
3. Lightfastness: Orange 71 nwere ezigbo ọkụ ọkụ na ọ dịghị mfe ịla n'iyi.
4. Okpomọkụ na-eguzogide: Ọ nwere nnukwu okpomọkụ na-eguzogide okpomọkụ na ụfọdụ okpomọkụ ma nwee ike ịnọgide na-enwe agba ya na luster n'okpuru ụfọdụ ọnọdụ okpomọkụ dị elu.

A na-ejikarị Orange 71 eme ihe n'ubi agba, ink, plastik, mkpuchi na rọba. Ọ nwere ike inye ihe ndị a agba oroma na-egbuke egbuke ma nwee ihe eji esiji ihe dị mma.

Usoro nkwadebe nke oroma 71 bụ tumadi site na usoro sịntetik. Enwere ike ịkwadebe ya site n'ịme mmeghachi omume njikọ na nha kwesịrị ekwesị nke ihe mgbaze na ihe na-akpata agbakwunyere.

Ozi nchekwa: Orange 71 nwere obere toxicity na ụmụ mmadụ na n'ozuzu enweghị mmetụta ahụike dị ukwuu. Dịka ọ dị na kemịkalụ ọ bụla, ekwesịrị ịkpachara anya mgbe a na-akpakọrịta iji zere iku ume, iri nri, ma ọ bụ kọntaktị na akpụkpọ ahụ na anya. Ọ bụrụ na ikpughe na mberede, were ihicha na njikwa kwesịrị ekwesị ozugbo, ma chọọ nlekọta ahụike ma ọ dị mkpa.


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