4-nitrobenzenesulphonic acid(CAS#138-42-1)
| Risk Codes | 36/37/38 - Kushungurudza maziso, kufema system uye ganda. |
| Tsanangudzo Yekuchengetedza | S37/39 - Pfeka magirovhosi akakodzera uye dziviriro yeziso / kumeso S26 – Kana wasangana nemaziso, sukurudza nekukurumidza nemvura yakawanda uye tsvaga mazano ekurapwa. |
| UN IDs | 2305 |
| HS Code | 29049090 |
| Hazard Note | Inoparadza/Irritant |
| Hazard Kirasi | 8 |
| Packing Group | II |
Nhanganyaya
4-nitrobenzenesulfonic acid (tetranitrobenzenesulfonic acid) is an organic compound. Izvi zvinotevera sumo kune zvimwe zvezvivakwa, kushandiswa, nzira dzekugadzirira uye ruzivo rwekuchengetedza ye4-nitrobenzene sulfonic acid:
Hunhu:
1. Kuonekwa: 4-nitrobenzene sulfonic acid ichiedza chero amorphous crystal kana poda yakasimba.
2. Solubility: 4-nitrobenzene sulfonic acid inonyunguduka mumvura, doro uye ether zvinonyungudutsa, uye isinganyunguriki mune zvakawanda zvinonyungudutsa.
3. Kugadzikana: Inenge yakagadzikana pakupisa kwekamuri, asi inoputika kana inosangana nemagetsi emoto, kupisa kwakanyanya uye maoxidants akasimba.
Shandisa:
1. Sechinhu chakasvibiswa chezvinoputika: 4-nitrobenzene sulfonic acid inogona kushandiswa seimwe yezvigadzirwa zvezviputi (zvakadai seTNT).
2. Chemical synthesis: Inogona kushandiswa se nitrosylation reagent mu organic synthesis.
3. Indasitiri yedhayi: Muindasitiri yedhayi, 4-nitrobenzene sulfonic acid inogona kushandiswa seyakagadzirwa yepakati yedhayi.
Nzira:
4-Nitrobenzene sulfonic acid inowanzogadzirirwa nekuita kwe nitrobenzene sulfonyl chloride (C6H4 (NO2) SO2Cl) nemvura kana alkali.
Zvekuchengetedza
1. 4-nitrobenzene sulfonic acid inoputika uye inofanira kuchengetwa uye kushandiswa zvakanyatsoenderana nekuchengetedzwa kwakachengeteka maitiro.
2. Kuratidzira kune 4-nitrobenzene sulfonic acid kunogona kukonzera ganda uye kutsamwa kweziso, uye matanho ekudzivirira anofanira kutorwa kana zvichidiwa.
3. Paunenge uchibata 4-nitrobenzene sulfonic acid, kusangana nezvinhu zvinopisa kunofanira kudziviswa kudzivirira moto kana njodzi yekuputika.
4. Kurasa tsvina: Tsvina 4-nitrobenzene sulfonic acid inofanira kuraswa maererano nemitemo yenzvimbo, uye inorambidzwa zvachose kuikanda mumvura kana munzvimbo.
