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ngwaahịa

Uhie 1 CAS 1229-55-6

Ngwongwo kemịkalụ:

Usoro ihe omimi C17H14N2O2
Molar Mass 278.31
Njupụta 1.1222 (atụmatụ siri ike)
Ebe Na-agbaze 179 Celsius C
Ebe Boling 421.12C (atụmatụ siri ike)
Ebe mgbari 250.735C
Mmiri Solubility 330ng/L na 25 ℃
Solubility Ọ bụghị soluble na mmiri, ntakịrị soluble na ethanol.
Uzuoku nrịbama 0Pa na 25 ℃
Ọdịdị Enweghị isi, ntụ ntụ uhie
Agba Orange ka Brown
BRN 1843558
pKa 13.61± 0.50 (buru amụma)
Ọnọdụ Nchekwa okpomọkụ ụlọ
Ntụgharị ntụgharị uche 1.5500 (atụmatụ)
MDL MFCD00046377

Nkọwa ngwaahịa

Mkpado ngwaahịa

Akara egwu Xi - mgbakasị ahụ
Koodu ihe egwu 36/37/38 - na-akpasu iwe na anya, usoro iku ume na akpụkpọ ahụ.
Nkọwapụta nchekwa S22 - Ekula uzuzu.
S24/25 - Zere kọntaktị na akpụkpọ ahụ na anya.
S36 - Yiri uwe nchebe kwesịrị ekwesị.
S26 - N'ihe banyere kọntaktị na anya, kpochaa ozugbo na ọtụtụ mmiri ma chọọ ndụmọdụ ahụike.
WGK Germany 2
RTECS GE5844740
Koodu HS 32129000

 

Okwu mmalite

Ihe mgbaze uhie 1, nke a makwaara dị ka ketoamine red ma ọ bụ ketohydrazine red, bụ ngwakọta organic na-acha uhie uhie. Ihe na-esonụ bụ mmalite nke Njirimara, ojiji, ụzọ nkwadebe na ozi nchekwa nke ihe mgbaze uhie 1:

 

Ngwongwo: Ọ bụ ntụ ntụ siri ike nke nwere agba ọbara ọbara na-egbuke egbuke, soluble na ụfọdụ ihe mgbaze organic dị ka ethanol na acetone, mana ọ naghị esiri ya ike na mmiri. Ọ na-egosipụta nkwụsi ike dị mma n'okpuru ọnọdụ acidic na alkaline.

 

Jiri:

A na-ejikarị mgbaze uhie 1 eme ihe dị ka ihe nrịbama kemịkalụ, nke enwere ike iji mee nyocha kemịkalụ dị ka titration acid-base na mkpebi metal ion. Ọ nwere ike ịpụta edo edo na ngwọta acidic na ọbara ọbara na ngwọta alkaline, na pH nke ngwọta nwere ike igosi mgbanwe na agba.

 

Usoro:

Usoro nkwadebe nke ihe mgbaze na-acha uhie uhie 1 dị mfe, a na-ejikọta ya na mmeghachi omume condensation nke nitroaniline na p-aminobenzophenone. Enwere ike ịme usoro njikọ kpọmkwem na ụlọ nyocha.

 

Ozi nchekwa:

Solvent Red 1 adịghị mma n'okpuru ọnọdụ arụ ọrụ nkịtị, mana ekwesịrị iburu n'uche ihe ndị a:

3. Zere kọntaktị na oxidants na acid siri ike mgbe ị na-echekwa.

4. N'oge a na-eji ya eme ihe, na-eyi uwe nchebe na enyo anya iji hụ na a na-arụ ọrụ ahụ na ebe ikuku dị mma.

 


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