Zogulitsa
N-Methyl-P-Nitroaniline (MNA)
| Mawu ofanana achingerezi | 4-methylaminonitrobenzene;4-nitro-n-methylaniline;1-methylamino-4-nitrobenzene; nitronaniline; methyl-4-nitroaniline; n-methyl-4-nitroaniline; intedanib zonyansa 10 |
| Kusungunuka | Kusungunuka mu acetone, benzene, kusungunuka pang'ono mu mowa, osasungunuka m'madzi. |
| Ntchito | Amagwiritsidwa ntchito popanga organic synthesis, dye intermediates. |
| CAS No. | 100-15-2 | Kulemera kwa Maselo | 152.151 |
| Kuchulukana | 1.3±0.1 g/cm3 | Boiling Point | 290.6±23.0 °C pa 760 mmHg |
| Molecular Formula | C7H8N2O2 | Melting Point | 149-151 °C (kuyatsa) |
| Pophulikira | 129.5±22.6 °C | ||
| maonekedwe | Orange powdery olimba, ali ndi katundu wosavuta wa sublimation, | ||
| SN | Kuyang'anira chinthu | Chigawo | Mtengo |
| 1 | Mtengo wapatali wa magawo MNA | % | ≥98.5 |
| 2 | Ph | 5.0-7.0 | |
| 3 | Madzi misa gawo | % | ≤0.05 |
| 4 | malo osungunuka | ℃ | 150.0 ~ 153.0 |
| 5 | Kukula kwa tinthu, 450µm (40 mesh) zotsalira pa sieve | Palibe |
Zolemba
1) deta yonse yaukadaulo yomwe yawonetsedwa pamwambapa ndi yanu.
2) Mafotokozedwe ena ndi olandiridwa kuti mupitirize kukambirana.
Kusungirako:
Sungani zotengera zotsekedwa mwamphamvu.Sungani pamalo ozizira, owuma kutali ndi zinthu zosagwirizana.
Kugwira
Mankhwala onse ayenera kuonedwa kuti ndi owopsa.Pewani kukhudza mwachindunji.Gwiritsani ntchito zida zotetezera zoyenera, zovomerezeka.Anthu osaphunzitsidwa sayenera kugwiritsa ntchito mankhwalawa kapena chidebe chake.Kusamalira kuyenera kuchitika mu hood ya utsi wa mankhwala.
Lembani uthenga wanu apa ndikutumiza kwa ife
