4-Methyl-2-pentanone |108-10-1
Oloa Fa'amatalaga Fa'aletino:
| Igoa Oloa | MIBK/ 4-Methyl-2-pentanone |
| Meatotino | Suavai manino e le lanu ma se manogi manaia pei o le ketone |
| Mea liusuavai(°C) | -85 |
| Fa'asao(°C) | 115.8 |
| Tulaga va'aiga (Suavai=1) | 0.80 |
| Su'ega ausa (ea=1) | 3.5 |
| Malosi ausa (kPa) | 2.13 |
| Avela o le mu (kJ/mol) | -3740 |
| Mata'utia vevela (°C) | 298.2 |
| Omiga ogaoga (MPa) | 3.27 |
| Octanol/vaega vai | 1.31 |
| I'uga moli (°C) | 16 |
| vevela fa'amumu (°C) | 449 |
| Tapula'a papa i luga (%) | 7.5 |
| tapula'a pa'u maualalo (%) | 1.4 |
| Solubility | E solu teisi i le vai, solu i le tele o solu fa'aletino. |
Meatotino oloa:
1. E fa'afefiloi ma le tele o so'o so'o e pei ole ethanol, eter, benzene ma manu ma fuala'au suau'u.O se solvent sili ona lelei mo cellulose nitrate, polyvinyl chloride, polyvinyl acetate, polystyrene, epoxy resin, paʻu natura ma faʻapipiʻi, DDT, 2,4-D ma le tele o mea faʻalaʻau.E mafai ona faia i se vaifofo maualalo viscosity e puipuia gellation.
2.Chemical meatotino: vaega carbonyl i le mole mole ma le hydrogen atoms tuaoi e mauoa i reactivity kemisi, mea tau vailaau e tutusa ma butanone.Mo se faʻataʻitaʻiga, pe a faʻamaʻiina e mea faʻamaʻi malosi e pei o le chromic acid, e maua ai le acetic acid, isobutyric acid, isovaleric acid, carbon dioxide ma le vai.Catalytic hydrogenation e maua ai le 4-methyl-2-pentanol.O se oloa fa'aopoopo e gaosia i le sodium bisulfite.Condensation ma isi carbonyl compound i le i ai o se faʻavae faʻavae.Condensation ma le hydrazine e fausia ai le hydrazone ma Claisen condensation tali i le ethyl acetate.
3.Stability: Stable
4. mea fa'asaina:Soxidants malosi,malosi fa'aitiitiga, faavae malolosi
5. Polymerization lamatiaga:Le-polymerization
Talosaga o Mea:
1.O lenei oloa e mafai ona faʻaaogaina e avea o se solvent mo ituaiga uma o mea faʻapipiʻi fale gaosi oloa, faʻapea foʻi ma se solvent mo le gaosiga o vali maualuga mo taavale, inks, kaseti kaseti, ata vitio ma isi.E faʻaaogaina foʻi e fai ma sui faʻaofuofu oa, suauʻu dewaxing sui ma sui lanu mo ata lanu.
2. E iai foʻi le solubility sili ona lelei mo faʻapipiʻi organometallic.O le peroxide o lenei oloa o se mea taua tele i le faʻaogaina o polymerization o resini polyester.E fa'aaogaina fo'i e fai ma solvent mo le fa'aogaina o meaola ma le atomic absorption spectrophotometric analysis.
3.It e masani ona faʻaaogaina e avea ma solvent.I le faaopoopo atu i le tele o vali, vali vali, ituaiga resins synthetic eseese e pei o se solvent, ae faʻaaogaina foi e pei o faʻapipiʻi, DDT, 2,4-D, pyrethroids, penicillin, tetracycline, kelu paʻu, atomic absorption spectrophotometric suʻesuʻega o le solvent.
4.It foi e sili ona lelei solubility mo organometallic tuufaatasiga.E faʻaaogaina foʻi e fai ma sui faʻaofuofu oa, suauʻu dewaxing sui ma sui lanu mo ata lanu.O loʻo i ai foi nisi salts inorganic separator lelei, e mafai ona vavaeeseina mai le uranium plutonium, niobium mai tantalum, zirconium mai hafnium, ma isi MIBK peroxide o se initiator taua i le polyester resin polymerization tali.
5. Faʻaaogaina e avea o se suʻesuʻega suʻesuʻe, e pei o tulaga faʻataʻitaʻiga chromatographic.Fa'aaoga fo'i e fai ma solvents, su'esu'e mea.
6. Faʻaaogaina i le gaosiga o fao fao i mea teuteu.I le fao fao e pei o se mea e faʻafefe ai le vevela (100 ~ 140 ° C), tuʻuina atu fao fao e faʻasalalau, faʻalavelave le lagona fuzzy.
7. Faʻaaogaina e avea o se solvent mo vali vali, nitrocellulose, nisi fiber ethers, camphor, gaʻo, paʻu faʻanatura ma gaosia.
Oloa Teuina Faamatalaga:
1. Teu i totonu ose faleteuoloa malulu, fa'aalili.
2. Taofi ese mai le afi ma le vevela.
3. E le tatau ona sili atu i le 37°C le vevela o le teuina.
4. Faamaufaailoga le koneteina.
5.E tatau ona teuina eseese mai oxidizing sooupu,fa'aitiitiga o vaila'au ma alkali,ma e le tatau ona fefiloi.
6. Fa'aaoga moli e fa'aoso fa'amalama ma mea e fa'afefe ai.
7. Faʻasaina le faʻaogaina o masini masini ma mea faigaluega e faigofie ona gaosia ai aloiafi.
8.O le nofoaga e teu ai e tatau ona faʻapipiʻiina i le leakage faʻalavelave faʻafuaseʻi meafaigaluega togafitiga ma mea talafeagai malutaga.
