zvigadzirwa
2-Methoxyethanol Yakanaka Chemicl Solvent Easy Miscible neMvura /Methyl Cellosolve CAS 109-86-4 Chemical Auxiliary Agent
Product details
MF: C3H8O2
MW: 76.09
CAS: 109-86-4
1.Ethylene glycol monomethyl ether (yakapfupikiswa seMOE), inozivikanwawo se ethylene glycol monomethyl ether, imvura isina ruvara yakajeka, iyo inosanganiswa nemvura, doro, acetic acid, acetone uye DMF.Sechinhu chakakosha chekunyungudutsa, MOE inoshandiswa zvakanyanya mumafuta akasiyana siyana, cellulose acetate, cellulose nitrate, doro soluble dyes uye synthetic resins.
2.Fast drying solvents ye enamel uye varnish, coating diluents, penetrants uye leveling agents muindasitiri yedhayi, inoshandiswawo pakudhinda ingi, kugadzira sealants, nekugadzira plasticizers.Mumakore achangopfuura, MOE yave kuwedzera kushandiswa muindasitiri yemishonga, ndege yejet mafuta anti icing agents, mabhureki emafuta diluents, nezvimwewo, uye dosage yakawedzera gore negore.Inowanikwa nekuita kwe ethylene oxide ne methanol.
3.Colorless transparent liquid nekunhuhwirira kunofadza.Inosanganiswa nemvura, ethanol, ether, glycerol, acetone uye N, N-dimethylformamide.
4.Inowanikwa nekuita kwe ethylene oxide ne methanol.Wedzera methanol kune boron trifluoride ether complex, wedzera ethylene oxide pa 25-30 ℃ pasi pekubvongodza, uye tembiricha inozongokwira kusvika 38-45 ℃ mushure mekupfuura.Neutralize yakawanikwa mhinduro mhinduro ne potassium hydrocayanide methanol mhinduro kune ph = 8-9chemicalbook.Dzora methanol, distill, uye unganidza chikamu chisati chasvika 130 ℃ kuti uwane chigadzirwa chisina kuchena.Wobva wapatsanura uye utore chikamu che123-125 ℃, chinova chigadzirwa chakapedzwa.Mukugadzirwa kwemaindasitiri, ethylene oxide uye anhydrous methanol inobatwa pakupisa kwakanyanya uye kudzvanywa kwakanyanya, uye zvigadzirwa zvegoho rakakura zvinogona kuwanikwa pasina zvinokonzeresa.
Application
1.Inoshandiswa sechinhu chinoputira, chinopinda, chinogadzirisa uye organic synthesis yepakati, uyewo sekuwedzera kune jet fuel.
2.2-methoxyethanol, inozivikanwawo se ethylene glycol monoether, ndiyo yepakati yeherbicide ethersulfonyl methyl, uye zvakare inonyungudutsa ye nitrocellulose uye synthetic resin.
3.Ichi chigadzirwa chinoshandiswa sechinhu chinogadziriswa chemafuta akasiyana-siyana, lignin, nitrocellulose, cellulose acetate, doro soluble dyes uye synthetic resins;Chemicalbook, reagent yekugadzika kwesimbi, sulfate uye kabhoni disulfide, uye yakaonda yekuvhara, inoshandiswa mukurongedza uye kuiswa chisimbiso che cellophane, nekukurumidza kuomesa varnish uye enamel.Inogona zvakare kushandiswa seinopinza uye yekuyera mumiriri muindasitiri yedhayi, kana seplasticizer uye inopenya.
4.Kutsunga kwesimbi;Sulfate uye carbon disulfide reagents, inoshandiswa semafuta akasiyana-siyana;Lignin;Nitrocellulose;Cellulose acetate;Zvinonyungudutsa zvedoro soluble dyes uye synthetic resins.
