4-Bromophenylhydrazine hydrochloride (CAS# 622-88-8)
| Zizindikiro Zowopsa | 34 - Zimayambitsa kuwotcha |
| 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.) S28A - |
| Ma ID a UN | UN 3261 8/PG 2 |
| WGK Germany | 3 |
| Mtengo wa RTECS | MV0800000 |
| TSCA | Inde |
| HS kodi | 29280090 |
| Kalasi Yowopsa | IRRITANT, POXIC |
| Packing Group | Ⅱ |
Mawu Oyamba
4-Bromophenylhydrazine hydrochloride ndi organic pawiri. Zotsatirazi ndi kufotokozera mwatsatanetsatane za chikhalidwe chake, ntchito, njira yokonzekera ndi chidziwitso cha chitetezo:
Ubwino:
- Maonekedwe: 4-Bromophenylhydrazine hydrochloride ndi woyera crystalline olimba.
- Kusungunuka: Kusungunuka m'madzi, ma alcohols ndi zosungunulira za ether.
Gwiritsani ntchito:
- 4-Bromophenylhydrazine hydrochloride ingagwiritsidwe ntchito ngati chochepetsera mu kaphatikizidwe ka organic, ndi kusankha kwakukulu kwa kuchepa kwa mankhwala a nitro, omwe angachepetse gulu la nitro ku gulu la amine.
- Itha kugwiritsidwanso ntchito popanga utoto, utoto, ndi mankhwala ophera tizilombo monga glyphosate.
Njira:
- Kawirikawiri, kukonzekera kwa 4-bromophenylhydrazine hydrochloride kungatheke ndi zomwe 4-bromophenylhydrazine ndi hydrochloric acid, kawirikawiri ndi kusungunula 4-bromophenylhydrazine mu hydrochloric acid ndi crystallizing.
Zambiri Zachitetezo:
- 4-Bromophenylhydrazine hydrochloride nthawi zambiri imakhala yotetezeka pakagwiritsidwe ntchito bwino, koma izi ziyenera kudziwidwa:
- Pawiri iyi ikhoza kukwiyitsa maso ndi khungu, chonde pewani kukhudzana mwachindunji.
- Valani zida zodzitetezera zoyenera, monga magolovesi ndi magalasi, mukamagwiritsa ntchito.
- Iyenera kugwiritsidwa ntchito pamalo olowera mpweya wabwino kuti isapume fumbi kapena mpweya wake.
- Sungani ndi kutaya pawiri bwino kuti musagwirizane ndi mankhwala ena kapena kupanga zoopsa.
