4-Cyanophenylhydrazine hydrochloride (CAS# 2863-98-1)
Hazard Symbols | Xn – Zvinokuvadza |
Risk Codes | R20/21/22 – Zvinokuvadza nekufema, kubata ganda uye kana ikamedzwa. R36/37/38 - Kushungurudza maziso, kufema system uye ganda. |
Tsanangudzo Yekuchengetedza | S26 – Kana wasangana nemaziso, sukurudza nekukurumidza nemvura yakawanda uye tsvaga mazano ekurapwa. S36 - Pfeka zvipfeko zvinodzivirira zvakakodzera. S36/37/39 - Pfeka zvipfeko zvekudzivirira zvakakodzera, magurovhosi uye kudzivirira kweziso/chiso. |
UN IDs | UN 2811 6.1/PG 3 |
WGK Germany | 3 |
HS Code | 29280000 |
Hazard Note | Zvinokuvadza |
Packing Group | III |
Nhanganyaya
4-Cyanophenylhydrazine hydrochloride is an organic compound with the chemical formula C6H6N4 · HCl. Iyi inotevera sumo kune hunhu hwayo, kushandiswa, kugadzirira uye ruzivo rwekuchengetedza:
Zvakasikwa:
4-Cyanophenylhydrazine hydrochloride is white crystalline solid, soluble mumvura uye mamwe organic solvents. Inopfuta uye inogona kubudisa magasi ane chepfu.
Shandisa:
4-Cyanophenylhydrazine hydrochloride inowanzoshandiswa pakati pepakati. Inogona kushandiswa sechinhu chakasvibiswa chekugadzirwa kwemaitiro ekugadzirisa, semuenzaniso, nokuda kwekugadzirwa kwedhayi, fluorescent dyes kana organometallic complexes, etc. Mukuwedzera, inoshandiswawo mumunda wemishonga sechinhu chinogadzirwa pakati pemamwe mishonga.
Nzira:
4-Cyanophenylhydrazine hydrochloride inowanzogadzirirwa nekuita phenylhydrazine hydrochloride ne sodium cyanide. Phenylhydrazine hydrochloride uye sodium cyanide inotanga kunyungudutswa mumushonga unoenderana, zvino zvigadziriso zviviri zvinosanganiswa uye mhinduro yacho inomutswa pane imwe tembiricha yakakodzera kwenguva yakati. Pakupedzisira, chigadzirwa chisina kuchena chinowanikwa nekusefa, uye kucheneswa nekugezwa uye kugadzirisa zvakare kuti uwane chigadzirwa chakachena.
Zvekuchengetedza
4-Cyanophenylhydrazine hydrochloride inogumbura uye inoparadza uye inogona kukonzera kukuvara kweganda, maziso uye nzira yekufema. Midziyo yekudzivirira yakakodzera senge magurovhosi, magogi uye masks zvinofanirwa kupfekwa panguva yekushandiswa. Dzivisa guruva panguva yekushanda uye chengetedza nzvimbo yakanyatsofefeterwa yerabhoritari. Kana ukangoerekana wasangana nayo, unofanira kubva wageza nemvura yakawanda uye wotsvaga kurapwa. Mukuwedzera, inofanira kuchengetwa kure nemoto uye oxidizing agents uye kuchengetwa munzvimbo yakaoma, inotonhorera.