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chigadzirwa

4-Cyanophenylhydrazine hydrochloride (CAS# 2863-98-1)

Chemical Property:

Molecular Formula C7H8ClN3
Molar Misa 169.61
Melting Point 241-244°C (Dec.)(lit.)
Boling Point 325.9°C pa760 mmHg
Flash Point 150.9°C
Solubility Soluble mu methanol.
Vapor Presure 0.000223mmHg pa25°C
Chitarisiko Bright yellow crystalline powder
Color Pale orange kusvika kubrown
BRN 3565486
Storage Condition Ramba uri munzvimbo ine rima, Yakavharwa pakaoma, Kamuri Tembiricha
Sensitive Hunyoro Inonzwa
MDL MFCD00673994
Zvenyama uye Chemical Properties Kunyungudika 241-244°C (dec.)(lit.)Kunzwa
BRN 3565486

Product Detail

Product Tags

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.


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