2,6-Dinitrotoluene(CAS#606-20-2)
| Zizindikiro Zowopsa | R45 - Angayambitse khansa R23/24/25 – Poizoni pokoka mpweya, kukhudzana ndi khungu komanso kummeza. R48/22 - Ngozi yowopsa yakuwonongeka kwakukulu kwa thanzi mwa kukhala pachiwopsezo chanthawi yayitali ngati kumeza. R52/53 - Zowononga zamoyo zam'madzi, zimatha kuyambitsa zovuta zanthawi yayitali m'malo am'madzi. R62 - Chiwopsezo chotheka cha kusokonekera kwa chonde R68 - Chiwopsezo chotheka cha zotsatira zosasinthika R39/23/24/25 - R11 - Yoyaka Kwambiri R36 - Zokhumudwitsa m'maso R20/21/22 - Zowopsa pokoka mpweya, kukhudzana ndi khungu komanso kumeza. |
| Kufotokozera Zachitetezo | S53 - Pewani kuwonekera - pezani malangizo apadera musanagwiritse ntchito. S45 - Pakachitika ngozi kapena ngati simukumva bwino, funsani upangiri wachipatala nthawi yomweyo (onetsani chizindikirocho ngati kuli kotheka.) S61 - Pewani kumasulidwa ku chilengedwe. Onani malangizo apadera / mapepala achitetezo. S456 - S36/37 - Valani zovala zoyenera zodzitchinjiriza ndi magolovesi. S26 - Mukakhudza maso, yambani nthawi yomweyo ndi madzi ambiri ndikupempha uphungu wachipatala. S16 - Khalani kutali ndi magwero oyatsira. |
| Ma ID a UN | UN 3454 6.1/PG 2 |
| WGK Germany | 3 |
| Mtengo wa RTECS | XT1925000 |
| TSCA | Inde |
| HS kodi | 29049090 |
| Kalasi Yowopsa | 6.1 |
| Packing Group | II |
| Poizoni | Acute oral LD50 kwa mbewa 621 mg / kg, makoswe 177 mg / kg (yotchulidwa, RTECS, 1985). |
Mawu Oyamba
2,6-Dinitrotoluene, yomwe imadziwikanso kuti DNMT, ndi organic compound. Ndiwopanda mtundu, crystalline olimba amene pafupifupi osasungunuka m'madzi kutentha firiji ndi sungunuka mu organic solvents monga ether ndi petroleum ether.
2,6-Dinitrotoluene imagwiritsidwa ntchito makamaka ngati chophatikizira muzophulika ndi zophulika. Zili ndi ntchito zophulika kwambiri komanso zokhazikika, ndipo nthawi zambiri zimagwiritsidwa ntchito pokonzekera zophulika zapachiweniweni ndi zankhondo.
Njira yopangira 2,6-dinitrotoluene nthawi zambiri imapezeka ndi nitrification wa toluene. The yeniyeni kukonzekera njira zikuphatikizapo dropwise toluene mu chisakanizo cha nitric asidi ndi asidi sulfuric, ndi zimene ikuchitika pansi pa kutentha kwambiri.
Pankhani ya chitetezo, 2,6-dinitrotoluene ndi chinthu choopsa. Imakwiyitsa kwambiri komanso imayambitsa carcinogenic, ndipo imatha kuyambitsa kuyabwa komanso kuyabwa ngati itakoweredwa kapena kukhudzana ndi khungu. Pogwira ntchito, njira zotetezera ziyenera kutsatiridwa, monga kuvala magolovesi otetezera, magalasi ndi zopumira, ndikugwira ntchito pamalo abwino mpweya wabwino. Kusungirako ndi kasamalidwe ka 2,6-dinitrotoluene kumafunikanso kutsatira malamulo ndi miyezo yoyenera kuonetsetsa chitetezo chaumwini ndi chitetezo cha chilengedwe.
