2,4-Dinitrotoluene(CAS#121-14-2)
| Likhoutu tsa Kotsi | R45 – E ka baka mofetshe R23/24/25 – E na le chefo ka ho hema, ho kopana le letlalo le haeba e koetsoe. R48/22 – Kotsi e kotsi ya tshenyo e kgolo ya bophelo bo botle ka ho ba pepeneneng nako e telele ha motho a kwetswe. R51/53 – Chefo ho lintho tse phelang metsing, e ka baka litlamorao tsa nako e telele tikolohong ea metsing. R62 – Kotsi e ka bang teng ya ho se sebetse ha bana R68 – Kotsi e ka bang teng ya ditlamorao tse ke keng tsa etsollwa R39/23/24/25 - R11 – E tuka Haholo R52/53 – E kotsi ho dibopuwa tsa metsing, e ka baka ditlamorao tse mpe tsa nako e telele tikolohong ya metsing. R36 – Ho teneha mahlong R20/21/22 – E kotsi ka ho hema, ho kopana le letlalo le haeba e koetsoe. R50/53 – Chefo e ngata ho lintho tse phelang metsing, e ka baka litlamorao tsa nako e telele tikolohong ea metsing. |
| Tlhaloso ea Tšireletseho | S53 - Qoba ho pepeseha - fumana litaelo tse khethehileng pele u li sebelisa. S45 – Ha ho ka etsahala kotsi kapa ha o ikutlwa o sa phele hantle, batla keletso ya bongaka hanghang (bontsha leibole neng kapa neng ha ho kgoneha.) S61 - Qoba ho lokolloa tikolohong. Sheba litaelo tse khethehileng / maqephe a tšireletso. S36/37 - Apara liaparo tse loketseng tsa tšireletso le liatlana. S16 - Ipoloke hole le mehloli ea mollo. S26 - Ha u kopana le mahlo, hlatsoa hang-hang ka metsi a mangata 'me u batle keletso ea bongaka. S60 - Thepa ena le setshelo sa eona li tlameha ho lahloa e le litšila tse kotsi. |
| Li-ID tsa UN | UN 3454 6.1/PG 2 |
| WGK Jeremane | 3 |
| RTECS | XT1575000 |
| TSCA | Ee |
| Khoutu ea HS | 29042030 |
| Sehlopha sa Likotsi | 6.1 |
| Sehlopha sa ho paka | II |
| Chefo | Acute oral LD50 bakeng sa litoeba 790 mg / kg, likhoto 268 mg / kg, likolobe tsa Guinea 1.30 g / kg (e qotsitsoeng, RTECS, 1985). |
Selelekela
2,4-Dinitrotoluene, e tsejoang hape e le DNMT, ke motsoako oa lintho tse phelang.
Boleng:
- Ponahalo: Likristale tse se nang mebala kapa likristale tse sootho-tse mosehla.
- E tiile mochesong oa kamore, e qhibiliha ka har'a metsoako ea tlhaho e kang ethanol le methylene chloride, e ke keng ea qhibiliha ka metsing.
- E phatloha ka matla 'me e na le chefo e itseng' meleng.
Sebelisa:
- E le thepa e tala bakeng sa liqhomane tsa sesole, joalo ka ha ho etsoa liqhomane le pyrotechnics.
- E sebelisoa e le li-intermediate tsa pigment, joalo ka ha ho etsoa lidae le lisebelisoa tse bonang lifoto.
- Lits'ebetso ho karabelo ea organic synthesis, joalo ka ho lokisa li-reagents tsa lead bakeng sa metsoako e meng.
Mokhoa:
2,4-Dinitrotoluene hangata e lokiselitsoe ke karabelo ea toluene le nitric acid. Mekhoa e tloaelehileng e kenyelletsa mokhoa oa nitric deboronic acid, mokhoa oa ferrous nitrate, le mokhoa oa asiti e tsoakiloeng. Ho hlokahala mehato e tiileng ea tšireletso nakong ea litokisetso.
Lintlha tsa Tšireletseho:
- 2,4-Dinitrotoluene e phatloha haholo mme e ka baka mollo o matla le ho phatloha.
- Thepa ea ts'ireletso ea motho joalo ka liatlana tse sireletsang, likhalase le mese e lokela ho apesoa ha u tšoara kapa u tšoara.
- Qoba ho hema likhase, mosi, lerōle le mouoane, 'me u qobe ho kopana le letlalo le mahlo.
- Qoba hole le mehloli ea mollo le mocheso nakong ea ts'ebeliso.
