2 6-Dichlorophenylhydrazine hydrochloride (CAS# 50709-36-9)
| Zizindikiro Zowopsa | R20/21 - Zowopsa pokoka mpweya komanso kukhudzana ndi khungu. R25 - Poizoni ngati atamezedwa R36/37/38 - Zokwiyitsa maso, kupuma komanso khungu. R20/21/22 - Zowopsa pokoka mpweya, kukhudzana ndi khungu komanso kumeza. |
| Kufotokozera Zachitetezo | S26 - Mukakhudza maso, yambani nthawi yomweyo ndi madzi ambiri ndikupempha uphungu wachipatala. S36/37/39 - Valani zovala zodzitchinjiriza zoyenera, magolovesi ndi chitetezo chamaso / kumaso. S45 - Pakachitika ngozi kapena ngati simukumva bwino, funsani upangiri wachipatala nthawi yomweyo (onetsani chizindikirocho ngati kuli kotheka.) S22 - Osapumira fumbi. |
| Ma ID a UN | UN 2811 6.1/PG 3 |
| WGK Germany | 3 |
| HS kodi | 29280000 |
| Zowopsa | Zokwiyitsa |
| Kalasi Yowopsa | 6.1 |
| Packing Group | Ⅲ |
Mawu Oyamba
2,6-Dichlorophenylhydrazine hydrochloride ndi organic pawiri ndi mankhwala formula C6H6Cl2N2 · HCl. Zotsatirazi ndizofotokozera za chikhalidwe chake, kagwiritsidwe ntchito, kapangidwe ndi chitetezo:
Chilengedwe:
-Maonekedwe: 2,6-Dichlorophenylhydrazine hydrochloride ilipo mu mawonekedwe a makhiristo opanda mtundu kapena makristasi oyera.
-Kusungunuka: Imasungunuka bwino ndipo imasungunuka m'madzi ndi zosungunulira zina.
- Malo osungunuka: pafupifupi 165-170 ℃.
-Chemical properties: Ndi madzi osungunuka a hydrochloride omwe amatha kuchitapo kanthu ndi mankhwala ena.
Gwiritsani ntchito:
- 2,6-Dichlorophenylhydrazine hydrochloride imagwiritsidwa ntchito kwambiri ngati yapakatikati mu kaphatikizidwe ka organic.
-Itha kugwiritsidwa ntchito popanga zinthu zomwe zimagwira ntchito mwachilengedwe.
-M'munda wamankhwala, angagwiritsidwe ntchito popanga mankhwala ena oletsa antibacterial ndi antitumor.
-Itha kugwiritsidwanso ntchito pophunzira kaphatikizidwe ka mankhwala ophera tizilombo, utoto ndi mankhwala ena ogwira ntchito.
Njira Yokonzekera:
2,6-Dichlorophenylhydrazine hydrochloride ikhoza kupangidwa ndi izi:
1. Imitsani 2,6-dichlorobenzonitrile m'madzi.
2. Madzi owonjezera a ammonia adawonjezeredwa kuti achite zomwezo.
3. The chifukwa precipitate amasefedwa ndi kutsukidwa, ndipo potsiriza zouma.
Zambiri Zachitetezo:
- 2,6-Dichlorophenylhydrazine ndi hydrochloride mankhwala, ndipo zipangizo zoyenera zodzitetezera monga magolovesi ndi magalasi ziyenera kuvala panthawi yogwira ntchito.
-Pewani kukhudza khungu, maso ndi pakamwa. Ngati khungu likukhudzana kapena kupuma, muzimutsuka mwamsanga ndi madzi ambiri ndikupempha thandizo lachipatala.
-Isungeni pamalo owuma, ozizira kutali ndi moto ndi zinthu zotulutsa okosijeni.
-Pogwiritsa ntchito kapena pogwira pawiriyi, tsatirani njira zoyenera zotetezera labotale.
