Propionyl bromide(CAS#598-22-1)
| Hazard Symbols | C – Kuora |
| Risk Codes | R10 - Inopfuta moto R14 – Inoita zvechisimba nemvura R34 – Inokonzera kusvirwa |
| Tsanangudzo Yekuchengetedza | S26 – Kana wasangana nemaziso, sukurudza nekukurumidza nemvura yakawanda uye tsvaga mazano ekurapwa. S36/37/39 - Pfeka zvipfeko zvekudzivirira zvakakodzera, magurovhosi uye kudzivirira kweziso/chiso. S45 - Kana waita tsaona kana ukanzwa usinganzwe zvakanaka, tsvaga rubatsiro rwekuchipatara nekukasika (ratidza chinyorwa pese pazvinogoneka.) |
| UN IDs | UN 2920 8/PG 2 |
| WGK Germany | 3 |
| HS Code | 29159000 |
| Hazard Kirasi | 3.2 |
| Packing Group | III |
Nhanganyaya
Propilate bromide isanganiswa yeorganic. Iyi inotevera sumo yezvivakwa, mashandisiro, nzira dzekugadzirira uye ruzivo rwekuchengetedza propionyl bromide:
Hunhu:
1. Chitarisiko uye zvivakwa: Propionyl bromide imvura isina ruvara ine kunhuhwirira kwakakosha.
2. Solubility: Propionyl bromide inonyungudika muorganic solvents, senge ether nebenzene, uye isinganyungudike mumvura.
3. Kugadzikana: Propionyl bromide haina kugadzikana uye nyore nyore hydrolyzed nemvura kuti ibudise acetone uye hydrogen bromide.
Shandisa:
1. Organic synthesis: Propionyl bromide inokosha organic synthesis reagent inogona kushandiswa kuunza mapoka epropionyl kana maatomu ebromine.
2. Zvimwe zvinoshandiswa: propionyl bromide inogonawo kushandiswa kugadzira acyl bromide derivatives, catalysts for organic synthesis uye intermediates mu flavour chemistry.
Nzira:
Kugadzirira kwepropionyl bromide kunogona kuwanikwa nekuita kweacetone ine bromine. Mamiriro ekuita anogona kuitwa pakupisa kwekamuri kana nekudziya.
Zvekuchengetedza
1. Propionyl bromide inogumbura zvakanyanya uye inogona kukonzera kutsamwa kunosangana neganda nemaziso, saka kutarisirwa kunofanira kutorwa kuti urege kubata.
2. Propionyl bromide inobatwa nekunyorova kwehydrolysis uye inofanira kuchengetwa munzvimbo inotonhorera, yakaoma uye yakavharwa zvakasimba.
3. Mamiriro akanaka ekufemesa anofanira kuchengetedzwa panguva yekushandiswa kudzivirira kufema mhute yawo.
4. Chengetedza nzira dzekuchengetedza dzakakodzera panguva yekuchengetedza, yekufambisa uye kubata, sekupfeka magirovhosi ekudzivirira, magirazi uye zvipfeko zvinodzivirira.
