Dimethyl terephthalate CAS 120-61-6
Dimethyl terephthalate, oo leh lambarka CAS 120-61-6, waa budo crystalline ah. Waxay xasilloon tahay 2 sano heerkul ah 40 ℃; uma adkeysan karto iftiinka ama heerkulka sare, waxayna u nugul tahay inay kala daato, midab beddelato iyo lumitaanka waxtarka. Ma milmo biyaha laakiin waa milmo dareere dabiici ah sida ethanol iyo propylene glycol.
| Barta dhalaalaysa | 140 ℃ |
| Barta karkarinta | 288 ℃ |
| Cufnaanta | 1.29 g/cm3 |
| Cufnaanta uumiga | 1.04 (marka loo eego hawada) |
| Cadaadiska uumiga | 1.15 mm Hg (93 ℃) |
| Tusmada Refractive | 1.4752 |
| Fp | 154 ℃ |
| Heerkulka kaydinta. | Ku kaydi hoos +30℃ |
Alaabada ceeriin ee asaasiga ah ee wax soo saarka polyester-ka (PET Production): Waxaa loo isticmaalaa in lagu sameeyo polyethylene terephthalate (PET), oo si weyn loogu isticmaalo dhalooyinka cabitaanka, filimada baakadaha, iyo walxaha dhejiska birlabta ah.
Warshadaha Dharka: Sida monomer muhiim u ah isku-darka fiilooyinka polyester-ka (Dacron), waxay siisaa iska caabin aad u fiican iyo ilaalinta qaabka dharka.
Balaastikada Injineerinka: Waxaa loo isticmaalaa in lagu soo saaro polybutylene terephthalate (PBT), oo ah agab waxqabad sare leh oo loogu talagalay qaybaha baabuurta, isku xirayaasha elektaroonigga ah, iyo guryaha qalabka.
Waxyaabaha Dhex-dhexaadka ah ee Kiimikada: Waxaa loo isticmaalaa isku-darka rinjiyada heerka sare ah, dhejisyada, balaastikada, iyo xasiliyeyaasha iftiinka.
25kgs/durbaan, 9tons/20'weelka
25kgs/bac, 20tons/20'weelka
Dimethyl terephthalate CAS 120-61-6
Dimethyl terephthalate CAS 120-61-6
