(2-Nitrophenyl)hydrazine(CAS#3034-19-3)
| Hazard Symbols | Xi – Hasha |
| Risk Codes | R36/37/38 - Kushungurudza maziso, kufema system uye ganda. R5 - Kupisa kunogona kukonzera kuputika |
| Tsanangudzo Yekuchengetedza | S26 – Kana wasangana nemaziso, sukurudza nekukurumidza nemvura yakawanda uye tsvaga mazano ekurapwa. S37/39 - Pfeka magirovhosi akakodzera uye dziviriro yeziso / kumeso |
Nhanganyaya
2-Nitrophenylhydrazine(2-Nitrophenylhydrazine) is an organic compound ine chemical formula C6H6N4O2. Iyo yero yecrystalline upfu.
Nezve zvakasikwa:
-Kuonekwa: Yellow crystal powder
-Kunyungudika: 117-120 ° C
-Kubikira nzvimbo: 343 ° C (yakafanotaurwa)
-Solubility: Inonyungudika zvishoma mumvura, inonyungudika mune organic solvents senge ethanol, acetone uye dichloromethane
Shandisa:
2-Nitrophenylhydrazine inonzi organic synthesis yepakati, inoshandiswa zvakanyanya mukugadzirwa kwemhando dzakasiyana-siyana dzemakemikari uye dhayi. Inogona kushandiswa mukugadzirwa kwecarbamic bis (2-Nitrophenylhydrazine) masanganiswa seyepakati pedhayi uye anotangira emurazvo retardants.
Nzira:
2-Nitrophenylhydrazine inogona kugadzirirwa nekuita 2-Nitrophenylhydrazine acid neakakodzera kuderedza agent, yakadai se sulfite kana hydride. Mamiriro ekuita anogona kutsanangurwa pane imwe nyaya-ne-nyaya.
Zvekuchengetedza
2-Nitrophenylhydrazine inogona kuunza njodzi yehutano kana yaiswa pachena uye inofemerwa. Inotsamwisa uye inogona kukonzera kushatirwa kwemaitiro ekufema, kushatirwa kwemaziso uye kushatirwa kweganda. Mukuwedzera, 2-Nitrophenylhydrazine inonziwo inogona kunge inokonzera carcinogenic uye teratogenic. Naizvozvo, chenjerera uye tora matanho ekudzivirira akakodzera, sekupfeka magirovhosi ekudzivirira, magirazi ekuchengetedza uye midziyo yekudzivirira yekufema. Paunenge uchichengeta uye uchibata iyo komputa, zvinodikanwa kuti ucherechedze nzira dzakachengeteka dzekushanda.
