Cov khoom siv tshuaj
1. Lub cev muaj zog: 2-pentanone yog cov kua tsis muaj xim uas muaj ntxhiab tsw.
2. Boiling point: txog 102-103 degree .
3. Melting point: txog -54 degree .
4. Solubility: yooj yim soluble nyob rau hauv organic solvents, xws li cawv thiab ethers, thiab kuj soluble nyob rau hauv dej.
5. Reactivity: Vim muaj cov pab pawg carbonyl (C=O), 2-pentanone tuaj yeem koom nrog ntau yam tshuaj lom neeg, xws li cov tshuaj tiv thaiv nucleophilic ntxiv, txo cov tshuaj tiv thaiv, thiab cov tshuaj tiv thaiv oxidation.
Daim ntawv thov
1. Cov kuab tshuaj: Feem ntau siv los ua cov kuab tshuaj, tshwj xeeb tshaj yog nyob rau hauv kev tsim cov xim, coatings, thiab inks.
2. Kev lag luam tshuaj tsw qab: siv rau cov tshuaj tsw qab hluavtaws, tshwj xeeb tshaj yog nyob rau hauv cov khoom noj thiab tshuaj pleev ib ce.
3. Kev lag luam kws tshuaj: ua ib qho nruab nrab rau kev sib txuas ntawm cov tshuaj.
4. Organic synthesis: siv los ua ib qho khoom nruab nrab ntawm cov organic synthesis los npaj lwm cov organic sib txuas.
5. Tus neeg saib xyuas tu: ua cov khoom muaj nyob hauv qee cov tshuaj ntxuav thiab degreasers.
6. Fuel additive: Qee zaum, nws tuaj yeem siv los ua cov khoom siv roj ntxiv.
Cov kev ceev faj
- 2-Pentanone yog tshuaj lom rau qee yam. Ntev mus ntev los yog nqus pa yuav ua rau muaj kev phom sij rau tib neeg kev noj qab haus huv.
- Tsis txhob sib cuag nrog daim tawv nqaij thiab qhov muag. Siv cov kev tiv thaiv tsim nyog thaum siv.
- Khaws kom deb ntawm qhov hluav taws kub thiab kub thaum khaws cia.
