Dimethyl terephthalate CAS 120-61-6
Dimethyl terephthalate, nrog CAS tus lej 120-61-6, yog hmoov crystalline. Nws tseem ruaj khov rau 2 xyoos ntawm 40 ℃; nws tsis tiv taus lub teeb lossis kub siab, thiab nws yooj yim lwj, hloov pauv thiab poob qhov ua tau zoo. Nws tsis yaj hauv dej tab sis yaj hauv cov kuab tshuaj organic xws li ethanol thiab propylene glycol.
| Qhov kub yaj | 140 ℃ |
| Kub taw tes | 288 ℃ |
| Qhov Ceev | 1.29 g/cm3 |
| Qhov ceev ntawm cov pa dej | 1.04 (piv rau huab cua) |
| Lub zog ua pa | 1.15 hli Hg (93 ℃) |
| Cov ntsuas kev cuam tshuam | 1.4752 |
| Fp | 154 ℃ |
| Cia txias. | Khaws cia rau hauv qab +30 ℃ |
Cov khoom siv tseem ceeb rau kev tsim cov polyester (PET Production): Siv los tsim cov polyethylene terephthalate (PET), siv dav hauv cov fwj dej haus, cov yeeb yaj kiab ntim khoom, thiab cov ntaub nplaum sib nqus.
Kev Lag Luam Textile: Ua ib qho tseem ceeb monomer hauv kev tsim cov polyester fibers (Dacron), nws muab kev tiv thaiv zoo heev wrinkle thiab khaws cia cov duab rau cov ntaub.
Cov Khoom Siv Yas Engineering: Siv los tsim cov polybutylene terephthalate (PBT), cov khoom siv ua tau zoo rau cov khoom siv hauv tsheb, cov khoom siv hluav taws xob, thiab cov khoom siv hauv tsev.
Cov Tshuaj Nruab Nrab: Siv rau hauv kev tsim cov xim pleev xim zoo, cov nplaum, cov yas yas, thiab cov khoom ruaj khov rau lub teeb.
25kgs/nruas, 9tons/20'thawv
25kgs/hnab, 20tons/20'thawv
Dimethyl terephthalate CAS 120-61-6
Dimethyl terephthalate CAS 120-61-6
