Ethyl 3-methyl-2-oxobutyrate (CAS# 20201-24-5)
Kotsi le Polokeho
| Likhoutu tsa Kotsi | 10 - E ka cha |
| Tlhaloso ea Tšireletseho | 16 - Qoba hole le mehloli ea mollo. |
| Li-ID tsa UN | UN 3272 3/PG 3 |
| WGK Jeremane | 3 |
| Khoutu ea HS | 29183000 |
| Sehlopha sa Likotsi | 3.2 |
| Sehlopha sa ho paka | III |
Ethyl 3-methyl-2-oxobutyrate (CAS# 20201-24-5) Selelekela
-Ponahalo: mokelikeli o se nang 'mala
- Boima: 1.13g/cm³
- Sebaka se belang: 101 ° C
-Flash Point: 16 ° C
- E qhibiliha ka har'a lihlapi tsa tlhaho tse kang ethanol, ether le acetic acid Sebelisa:
- MEKP e atisa ho sebelisoa e le sethatho kapa catalyst, haholo-holo e sebelisoa ka karabelo ea peroxide joalo ka pholiso ea polymer, resin crosslinking le adhesive curing.
-E atisa ho sebelisoa ha ho etsoa lihlahisoa tsa polasetiki tse matlafalitsoeng ka khalase, liphahlo tsa resin, enke, sekhomaretsi, foam ea polymer le lihlahisoa tsa polasetiki.
Mokhoa:
- MEKP hangata e lokisoa ka ho arabela hydrogen peroxide ka butanone tlas'a maemo a asiti.
Lintlha tsa Tšireletseho:
- MEKP ke ntho e chefo, e halefisang le e ka tukang 'me e lokela ho tšoaroa ka hloko ho qoba ho kopana ka ho toba le letlalo, mahlo le lera la mucous.
-Maemo a phahameng a mouoane oa MEKP a ka baka ho hema ha likhase tse halefisang kapa mouoane, tse ka bakang mathata a tsamaiso ea ho hema.
-Ha u sebelisa kapa u boloka MEKP, qoba ho kopana le acid, alkali, phofo ea tšepe le lintho tse ling tse tukang ho thibela mollo kapa ho phatloha.
-E lokela ho sebelisoa sebakeng se nang le moea o motle le ho sebelisa lisebelisoa tse loketseng tsa ho itšireletsa, tse kang li-gloves tsa lik'hemik'hale, likhalase tse sireletsang le tse sireletsang phefumoloho.
Pele o sebelisa MEKP, etsa bonnete ba hore o utloisisa lintlha tse nepahetseng tsa polokeho le mekhoa ea ts'ebetso, 'me u nke mehato e nepahetseng ea ts'ireletso ho fokotsa likotsi tse ka bang teng.
