tert-Butylamine(CAS#75-64-9)
| Zizindikiro Zowopsa | R11 - Yoyaka Kwambiri R20/22 - Zowopsa pokoka mpweya komanso ngati zitamezedwa. R35 - Imayambitsa mayaka kwambiri R25 - Poizoni ngati atamezedwa R20 - Zowopsa pokoka mpweya R52/53 - Zowononga zamoyo zam'madzi, zimatha kuyambitsa zovuta zanthawi yayitali m'malo am'madzi. |
| Kufotokozera Zachitetezo | S16 - Khalani kutali ndi magwero oyatsira. 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 - S61 - Pewani kumasulidwa ku chilengedwe. Onani malangizo apadera / mapepala achitetezo. |
| Ma ID a UN | UN 3286 3/PG 2 |
| WGK Germany | 1 |
| Mtengo wa RTECS | EO3330000 |
| FLUKA BRAND F CODES | 2-10 |
| TSCA | Inde |
| HS kodi | 29211980 |
| Kalasi Yowopsa | 3 |
| Packing Group | II |
| Poizoni | LD50 pakamwa pa Kalulu: 80 mg/kg |
Mawu Oyamba
Tert-butylamine (yomwe imadziwikanso kuti methamphetamine) ndi mankhwala achilengedwe. Zotsatirazi ndizofotokozera za katundu, ntchito, njira zokonzekera ndi chidziwitso cha chitetezo cha tert-butylamine:
Ubwino:
Tert-butylamine ndi madzi opanda mtundu komanso onunkhira. Imasungunuka m'madzi ndi zosungunulira zambiri za organic ndipo imakhala ndi alkalinity yamphamvu.
Gwiritsani ntchito:
Tert-butylamine nthawi zambiri amagwiritsidwa ntchito ngati alkali chothandizira komanso zosungunulira mu organic synthesis. Lili ndi ntchito zambiri m'munda wamadzimadzi otsekemera ndipo angagwiritsidwe ntchito pokonzekera ma scintillators kuti azindikire ma radiation.
Njira:
Kukonzekera kwa tert-butylamine kumatha kupezeka ndi zomwe methylacetone ndi ammonia zimachita. Choyamba, methylacetone imachitidwa ndi ammonia pa kutentha koyenera ndi kukakamizidwa kuti apange zinthu zowonjezera za nucleophilic, kenaka amasungunula ndikuyeretsedwa kuti apeze tert-butylamine.
Zambiri Zachitetezo:
Njira zodzitetezera zotsatirazi ziyenera kutsatiridwa mukamagwiritsa ntchito tert-butylamine: Tert-butamine imakwiyitsa ndipo imatha kuwononga maso, khungu ndi kupuma. Itetezeni kuti isakhudze khungu, maso, ndi kupuma kwapanthawi yogwiritsa ntchito, ndipo valani magolovesi oteteza, magalasi, ndi zophimba nkhope ngati kuli kofunikira. Kukhudzana ndi zinthu monga ma okosijeni kuyenera kupewedwa kuti mupewe zoopsa. Samalirani njira zopewera moto ndi kuphulika panthawi yosungira ndi kusamalira, ndikusunga malo ogwirira ntchito omwe ali ndi mpweya wabwino.
