BDO CAS 110-63-4, 1,4-butanediol (14B) yog ib qho tseem ceeb ntawm cov organic thiab zoo tshuaj raw khoom nrog ntau yam kev siv thiab kev lag luam muaj nqis.
Cov tsos mob: tsis muaj xim lossis daj daj oily kua.
Flammability: me ntsis flammable.
Cov ntsiab lus khov: 20.1 degree (qee qhov hais tias 20.2 degree).
Kub taw tes: 228 degree.
Flash point: 150 degree (kaw khob), 121 degree (qhib khob).
Refractive Index: 1.4461.
Ceev: 1.0171 (20/4 degree).
Dej solubility: miscible nrog dej.
Cov ntxhiab tsw: Nws muaj hygroscopicity, iab tsw, thiab me ntsis qab zib saj thaum noj.
Solubility: soluble hauv methanol, ethanol, acetone, thiab me ntsis soluble hauv ether.
Cov khoom siv tshuaj lom neeg
BDO CAS 110-63-4yog cov khoom siv tseem ceeb rau kev tsim cov polybutylene terephthalate (PBT) engineering plastics thiab PBT fibers. PBT plastics yog ib qho ntawm tsib qhov zoo tshaj plaws engineering plastics.
Solvent thiab humidifier
kuj tseem siv los ua cov kuab tshuaj thiab humidifier.
Tshuaj thiab resins
siv los ua plasticizers, tshuaj (xws li vitamin B6), polyester resins, polyurethane resins, thiab lwm yam.
Organic kuab tshuaj thiab fibers
Lawv yog cov khoom siv tseem ceeb rau kev tsim tetrahydrofuran, uas yog ib qho tseem ceeb organic hnyav. Lub polymerized polytetramethylene glycol ether (PTMEG) yog cov khoom siv tseem ceeb rau kev ua kom muaj zog elasticity spandex (Lycra fiber), uas yog siv los tsim cov khaub ncaws ncaws pob high-end, swimwear thiab lwm yam elasticity knitwear.
Cov khoom muaj nqis ntxiv
Gamma butyrolactone, cov khoom qis qis ntawm 1, 4-butanediol, yog cov khoom siv raw rau kev tsim cov khoom ntawm 2-pyrrolidone thiab N-methylpyrrolidone. Raws li qhov tshwm sim, ntau cov khoom muaj nqis ntxiv xws li vinyl pyrrolidone thiab polyvinylpyrrolidone tau muab los, uas tau siv dav hauv thaj chaw xws li tshuaj tua kab, tshuaj, thiab tshuaj pleev ib ce.
BDO CAS 110-63-4, txij li thaum peb lub tuam txhab pib ua lag luam, qhov kev thov tau pom qhov kev nce siab ruaj khov, nrog rau cov neeg siv khoom siab dua tus nqi thiab kev tshuaj xyuas zoo heev. Tsis ntev los no, ib tus neeg siv khoom los ntawm Australia tau muab cov lus qhia zoo heev ntawm qhovBDO CAS 110-63-4cov khoom, uas yog peb lub hom phiaj ntawm kev siv zog los xyuas kom meej cov neeg siv khoom txaus siab.
Ntawm no, peb kuj cia siab tias ntau ntawm peb cov khoom yuav tau txais kev tawm tswv yim zoo los ntawm cov neeg siv khoom thiab ua haujlwm ua ke los tsim kom muaj lub pas dej zoo nkauj zoo nkauj thiab kev pabcuam.