2-Nitro-N-hydroxyethyl aniline CAS 4926-55-0
2-Nitro-N-hydroxyethyl aniline red crystalline powder, N - (2-nitrophenyl) ethanolamine bụ ihe dị mkpa na-acha ntutu isi n'etiti na-adịghị egbu egbu. Ndị na-agba agba ntutu na-adịgide adịgide na-enwe obere mmerụ ahụ na ahụ mmadụ ma ọ bụghị na-ewe iwe ma e jiri ya tụnyere agba ntutu na ahịa nke na-eji p-phenylenediamine dị ka etiti, na ụzọ mmepụta ha dị ọnụ ala.
Ihe | Nkọwapụta |
Ebe esi nri | 376.6± 22.0 °C (buru amụma) |
Njupụta | 1.352±0.06 g/cm3 (buru amụma) |
Ebe mgbaze | 71-73 Celsius C |
pKa | 14.60± 0.10 (buru amụma) |
kacha | 441nm (NaOH aq.) (ọkụ) |
Ọnọdụ nchekwa | Debe n'ebe gbara ọchịchịrị |
2-Nitro-N-hydroxyethyl aniline bụ nke a na-ejikarị eme ihe maka njikọ nke agbaji na agba ntutu, na uru dị ka mmetọ gburugburu ebe obibi dị ala. 2-Nitro-N-hydroxyethyl aniline bụ ndị isi ụlọ ọrụ ịchọ mma nakweere na ojiji ya na-abawanye kwa afọ.
A na-ebukarị ya na 25kg / drum, ma enwere ike ịme ngwugwu ahaziri.
2-Nitro-N-hydroxyethyl aniline CAS 4926-55-0
2-Nitro-N-hydroxyethyl aniline CAS 4926-55-0