2,6-Dinitrotoluene(CAS#606-20-2)
| Risk Codes | R45 - Inogona kukonzera gomarara R23/24/25 – Muchetura nekufema, kubata ganda uye kana ukamedzwa. R48/22 - Ngozi inokuvadza yekukuvara kwakakomba kuhutano nekuratidzwa kwenguva refu kana ikamedzwa. R52/53 - Zvinokuvadza kune zvipenyu zvemumvura, zvinogona kukonzera mhedzisiro yakaipa kwenguva refu munzvimbo yemvura. R62 - Ngozi inogoneka yekukanganiswa kubereka R68 -Njodzi inogoneka yemhedzisiro isingadzoreki R39/23/24/25 - R11 - Inopisa zvakanyanya R36 – Kushungurudza maziso R20/21/22 – Zvinokuvadza nekufema, kubata ganda uye kana ikamedzwa. |
| Tsanangudzo Yekuchengetedza | S53 - Dzivisa kuratidzwa - wana mirairo yakakosha usati washandisa. S45 - Kana waita tsaona kana ukanzwa usinganzwe zvakanaka, tsvaga rubatsiro rwekuchipatara nekukasika (ratidza chinyorwa pese pazvinogoneka.) S61 - Dzivisa kusunungurwa kune zvakatipoteredza. Tarisa kune yakakosha mirairo / kuchengetedza data mapepa. S456 - S36/37 - Pfeka zvipfeko zvekudzivirira zvakakodzera uye magurovhosi. S26 – Kana wasangana nemaziso, sukurudza nekukurumidza nemvura yakawanda uye tsvaga mazano ekurapwa. S16 - Chengetedza kure nenzvimbo dzekudzima. |
| UN IDs | UN 3454 6.1/PG 2 |
| WGK Germany | 3 |
| RTECS | XT1925000 |
| TSCA | Ehe |
| HS Code | 29049090 |
| Hazard Kirasi | 6.1 |
| Packing Group | II |
| Muchetura | Acute oral LD50 yemakonzo 621 mg/kg, makonzo 177 mg/kg (yakataurwa, RTECS, 1985). |
Nhanganyaya
2,6-Dinitrotoluene, inozivikanwawo seDNMT, is an organic compound. Icho chisina ruvara, chekristaro chakasimba chinoda kunyungudika mumvura patembiricha yekamuri uye chinonyungudika muorganic solvents senge ether nepetroleum ether.
2,6-Dinitrotoluene inonyanya kushandiswa sechinhu chinoputika mune zvinoputika uye zvinoputika. Iyo ine yakakwira kuputika kuita uye kugadzikana, uye inowanzoshandiswa mukugadzirira kwezvinoputika zvechiuto uye zvechiuto.
Nzira yekugadzira 2,6-dinitrotoluene inowanzowanikwa ne nitrification ye toluene. Iyo chaiyo yekugadzirira nzira inosanganisira dropwise toluene mumusanganiswa we nitric acid uye sulfuric acid, uye maitiro anoitwa pasi pemamiriro ekupisa.
Panyaya yekuchengeteka, 2,6-dinitrotoluene chinhu chine ngozi. Inotsamwisa zvakanyanya uye inokonzera carcinogenic, uye inogona kukonzera kushatirwa uye kusawirirana kwemuviri kana ikafemeswa kana kubata ganda. Paunenge uchishanda, matanho akasimba ekuchengetedza anofanirwa kutorwa, sekupfeka magirovhosi ekudzivirira, magirazi uye zvinofema, uye kushanda munzvimbo ine mhepo yakanaka. Kuchengetera uye kubata kwe2,6-dinitrotoluene inodawo kuenderana nemirairo yakakodzera uye zviyero kuti ive nechokwadi chekuchengetedzwa kwemunhu uye kuchengetedzwa kwezvakatipoteredza.
