Imikhiqizo
I-N-Methyl-P-Nitroaniline (MNA)
| Igama elifanayo lesiNgisi | 4-methylaminonitrobenzene;4-nitro-n-methylaniline;I-1-methylamino-4-nitrobenzene; i-nitronaniline; i-methyl-4-nitroaniline; i-n-methyl-4-nitroaniline; intedanib ukungcola 10 |
| Ukuncibilika | Incibilika ku-acetone, benzene, inyibilika kancane otshwaleni, ayincibiliki emanzini. |
| Isebenzisa | Isetshenziselwa i-organic synthesis, i-dyes intermediates. |
| Inombolo ye-CAS. | 100-15-2 | Isisindo samangqamuzana | 152.151 |
| Ukuminyana | 1.3±0.1 g/cm3 | Iphuzu elibilayo | 290.6±23.0 °C ku-760 mmHg |
| I-Molecular Formula | C7H8N2O2 | I-Melting Point | 149-151 °C(lit.) |
| I-Flash Point | 129.5±22.6 °C | ||
| ukubukeka | I-Orange powdery solid, inesakhiwo esilula se-sublimation, | ||
| SN | Ihlola into | Iyunithi | Inani |
| 1 | Ingxenye ye-MNA mass | % | ≥98.5 |
| 2 | Ph | 5.0~7.0 | |
| 3 | Ingxenyana yenqwaba yamanzi | % | ≤0.05 |
| 4 | indawo yokuncibilika | ℃ | 150.0~153.0 |
| 5 | Usayizi we-particle, 450µm (40 mesh) insalela kusihlungo | Nil |
Amanothi
1) yonke idatha yobuchwepheshe eboniswe ngenhla ingeyereferensi yakho.
2) okunye ukucaciswa kwamukelekile ukuze kuxoxiswane kabanzi.
Isitoreji:
Gcina iziqukathi zivaliwe ngokuqinile.Gcina endaweni epholile, eyomile kude nezinto ezingahambelani.
Ukuphatha
Wonke amakhemikhali kufanele abhekwe njengengozi.Gwema ukuthintana okuqondile ngokomzimba.Sebenzisa izinto zokuphepha ezifanele, ezigunyaziwe.Abantu abangaqeqeshiwe akufanele baphathe leli khemikhali noma isitsha salo.Ukuphatha kufanele kwenzeke ku-hood ye-chemical fume hood.
Bhala umyalezo wakho lapha futhi usithumelele wona
