2 5-Dichlorophenylhydrazine hydrochloride (CAS# 50709-35-8)
| Hazard Symbols | C – Kuora |
| Risk Codes | 34 – Zvinokonzera kupisa |
| Tsanangudzo Yekuchengetedza | S26 – Kana wasangana nemaziso, sukurudza nekukurumidza nemvura yakawanda uye tsvaga mazano ekurapwa. S27 - Bvisa pakarepo zvipfeko zvese zvakasvibiswa. S36/37/39 - Pfeka zvipfeko zvekudzivirira zvakakodzera, magurovhosi uye kudzivirira kweziso/chiso. S45 - Kana waita tsaona kana ukanzwa usinganzwe zvakanaka, tsvaga rubatsiro rwekuchipatara nekukasika (ratidza chinyorwa pese pazvinogoneka.) |
| UN IDs | UN 3261 8/PG 2 |
| WGK Germany | 3 |
| HS Code | 29280000 |
Nhanganyaya
2,5-Dichlorophenylhydrazine hydrochloride is an organic compound. Iyi inotevera sumo kune chimiro chayo, kushandiswa, nzira yekugadzirira uye ruzivo rwekuchengetedza:
Hunhu:
- Kuonekwa: 2,5-dichlorophenylhydrazine hydrochloride hydrochloride ichena crystalline powder.
- Solubility: Inonyungudika mumvura uye zvimwe organic solvents senge ethanol uye ether.
Shandisa:
- Inowanzoshandiswa semakemikari reagent ye oxidation uye carbonyl reagents mune organic synthesis reactions.
- Mune dzimwe nzvimbo dzekutsvagisa, inoshandiswawo seyakasarudzika yekuona reagent ye p-phenylenediamine.
- Inogona kushandiswa mune mamwe maapplication muchikamu chekurima.
Nzira:
2,5-Dichlorophenylhydrazine hydrochloride inogona kugadzirirwa nekuita kwe2,5-dichlorophenylhydrazine uye hydrochloric acid. Iyo chaiyo nzira yekugadzirira inogona kuwanikwa mumabhuku kana patents.
Zvekuchengetedza
- 2,5-Dichlorophenylhydrazine hydrochloride inenge yakagadzikana pasi pemamiriro ezvinhu, asi inogona kuva nechepfu kuvanhu. Matanho anodiwa ekuchengetedza anofanirwa kutorwa panguva yekushanda, sekupfeka magirovhosi ekudzivirira, kudzivirira kweziso uye midziyo yekudzivirira yekufema.
- Kuchengetedza kunofanira kutorwa kuti usasangana neganda nemaziso, uye kudzivirira inhalation kana kupinza.
- Kana wasangana netsaona kana kufemerwa, sukurudza nekukurumidza nemvura yakawanda uye tsvaga kurapwa nekukasika.
Makemikari anosiyana mumasikirwo uye mashandisirwo, saka ndokumbira uteedzere akakodzera makemikari ekuchengetedza maitiro uye uverenge ekuchengetedza data mapepa anopihwa nechigadzirwa chakakodzera.
