Khoom npe:Vinyl acette monomer
Molecular hom:C4h6o2
Cas:108-05-4
Khoom molecular qauv:
Cov Lus Qhia Tshwj Xeeb:
Yam | Ib yam | Tus nqi |
Kev coj dawb huv | % | 99.9lub min |
Xim | APHA | 5max |
Tus nqi acid (raws li acetatate acid) | Ppm | 50Max |
Dej Cov Ntsiab Lus | Ppm | 400max |
Kev tshwm sim | - | Pob tshab ua |
Tshuaj Tshuaj Muaj Zog:
Lub cev thiab tshuaj lom neeg yam ntxwv yam ntxwv tsis muaj kob thiab kua nrog kua tsw qab ntawm ether. Melting taw tes -93.2 ℃ boiling point 72.2 ℃ solubility indension -1 ℃ solbon tetrachloride thiab lwm yam kuab tshuaj carvents, insoluble hauv dej.
Daim Ntawv Thov:
Vinyl acetate yog feem ntau siv los tsim polyvinyl acetate emulsions thiab polyvinyl cawv. Tus thawj xibfwb siv cov emulsions tau nyob hauv cov nplaum, cov duab, textiles, thiab cov khoom lag luam. ZUS TAU TEJ COV VINLATORATE POLYRERS.
Nyob rau hauv polymerized daim ntawv rau cov roj yas, cov yeeb yaj kiab thiab lacquers; Hauv cov yeeb yaj kiab yas rau cov khoom noj ntim khoom. Raws li hloov pauv rau cov hmoov txhuv nplej siab.