Dimethyl terephthalate CAS 120-61-6
Dimethyl terephthalate, yokhala ndi nambala ya CAS 120-61-6, ndi ufa wonyezimira. Umakhalabe wokhazikika kwa zaka ziwiri pa kutentha kwa 40 ℃; sulimbana ndi kuwala kapena kutentha kwambiri, ndipo umatha kuwola, kusintha mtundu komanso kutaya mphamvu. Susungunuka m'madzi koma umasungunuka mu zosungunulira zachilengedwe monga ethanol ndi propylene glycol.
| Malo osungunuka | 140 ℃ |
| Malo otentha | 288 ℃ |
| Kuchulukana | 1.29 g/cm3 |
| Kuchuluka kwa nthunzi | 1.04 (motsutsana ndi mpweya) |
| Kupanikizika kwa nthunzi | 1.15 mm Hg (93 ℃) |
| Chizindikiro cha refractive | 1.4752 |
| Fp | 154 ℃ |
| Kutentha kwa malo osungira. | Sungani pansi pa +30℃ |
Zipangizo zoyambira zopangira polyester (PET Production): Zimagwiritsidwa ntchito popanga polyethylene terephthalate (PET), zomwe zimagwiritsidwa ntchito kwambiri m'mabotolo a zakumwa, mafilimu opaka, ndi matepi a maginito.
Makampani Opanga Nsalu: Monga monomer yofunika kwambiri popanga ulusi wa polyester (Dacron), imapereka kukana makwinya ndi kusunga mawonekedwe a nsalu.
Mapulasitiki Opangira Uinjiniya: Amagwiritsidwa ntchito popanga polybutylene terephthalate (PBT), chinthu chogwira ntchito bwino kwambiri pazida zamagalimoto, zolumikizira zamagetsi, ndi zipinda zosungiramo zida.
Mankhwala Osakaniza: Amagwiritsidwa ntchito popanga utoto wapamwamba, zomatira, mapulasitiki, ndi zolimbitsa kuwala.
25kgs/ng'oma, matani 9/chidebe cha 20'
25kgs/thumba, matani 20/chidebe cha 20'
Dimethyl terephthalate CAS 120-61-6
Dimethyl terephthalate CAS 120-61-6
