Phenylacetaldehyde (CAS#122-78-1)
Ihe ize ndụ na Nchekwa
| Koodu ihe egwu | R22 - na-emerụ ma ọ bụrụ na iloro ya R36 / 37/38 - na-akpasu iwe na anya, usoro iku ume na akpụkpọ ahụ. R43 - nwere ike ịkpata uche site na kọntaktị akpụkpọ R11 - Na-agba ọkụ nke ukwuu |
| Nkọwapụta nchekwa | S26 - N'ihe banyere kọntaktị na anya, kpochaa ozugbo na ọtụtụ mmiri ma chọọ ndụmọdụ ahụike. S36 - Yiri uwe nchebe kwesịrị ekwesị. S37 - Yiri uwe aka kwesịrị ekwesị. S24 - Zere kọntaktị na akpụkpọ ahụ. S16 - Wepụ ya na isi mmalite nke mgbanye. S7 - Debe akpa ahụ nke ọma. |
| NJ UN | UN 1170 3/PG2 |
| WGK Germany | 2 |
| RTECS | CY1420000 |
| TSCA | Ee |
| Koodu HS | 29122990 |
| Nsi | Oke LD50: 1550 mg/kg FCTXAV 17,377,79 |
okwu mmeghe
Phenylacetaldehyde, nke a makwaara dị ka benzaldehyde, bụ ngwakọta organic. Ihe na-esonụ bụ mmalite nke akụrụngwa, ojiji, ụzọ nkwadebe na ozi nchekwa nke phenylacetaldehyde:
Ogo:
- Ọdịdị: Phenylacetaldehyde bụ mmiri mmiri na-enweghị agba ma ọ bụ odo odo.
- Solubility: Enwere ike ịgbaze ya n'ọtụtụ ihe mgbaze organic, dị ka ethanol, ether, wdg.
- isi: Phenylacetaldehyde nwere isi ísì siri ike.
Jiri:
Usoro:
Enwere ọtụtụ ụzọ maka nkwadebe nke phenylacetaldehyde, gụnyere abụọ ndị a:
Ethylene na styrene bụ oxidized n'okpuru catalysis nke oxidant iji nweta phenylacetaldehyde.
A na-eme ka Phenyethane oxidizer site na oxidizer iji nweta phenylacetaldehyde.
Ozi nchekwa:
- Ọ bụrụ na ị na-akpakọrịta na phenylacetaldehyde, were ncha na mmiri saa ozugbo wee zere imetụ akpụkpọ ahụ na anya anya.
- Ekwesịrị ịkpachapụ anya ka ịzere iku ume phenylacetaldehyde mgbe ị na-eji vapors ya, nke na-akpasu usoro iku ume.
- Mgbe ị na-eji ma ọ bụ na-echekwa phenylacetaldehyde, zere ebe ọkụ na okpomọkụ dị elu iji zere ọkụ ma ọ bụ mgbawa.
- Mgbe ị na-echekwa ma na-ejikwa phenylacetaldehyde, jiri usoro nchebe kwesịrị ekwesị, dị ka iyi uwe, enyo anya, na uwe ọrụ kwesịrị ekwesị.
