2,3,3′,4′-diphenyl ether tetracarboxylic dianhydride/Α-ODPA cas:50662-95-8
3.1 Zvinodiwa:
- Nhamba yeCAS: 50662-95-8
- Molecular Formula: C20H8O6
- Kurema: 344.27 g / mol
-Kuonekwa: Kuchena kusvika kune-chena crystalline poda
- Kuchena:≥99%
- Kunyungudika: 350-360°C
- Kubikira poindi: Kuora
3.2 Zvishandiso:
CAS 50662-95-8 ine kukosha mumaindasitiri akasiyana uye nzvimbo dzekutsvagisa nekuda kwezvimiro zvayo.Mamwe maapplication anozivikanwa anosanganisira:
- Zvikamu zvemagetsi, senge insulating zvinhu uye mabhodhi edunhu.
- High-performance composites, uko musanganiswa unosimbisa simba remagetsi uye unovandudza kugadzikana kwekupisa.
- Thermoplastic resins, inopa kupisa kupisa uye kugadzikana kwemakemikari.
- Coatings uye adhesives, inosimudzira kusimba uye kuramba kune akasiyana siyana ezvakatipoteredza zvinhu.
3.3 Zvakanakira:
Nekusarudza yedu premium-mhando CAS 50662-95-8 komboni, unogona kutarisira zvinotevera mabhenefiti:
-Kunyanya kugadzikana kwemafuta, kuve nechokwadi kuti chigadzirwa chako chinogona kumira tembiricha yakakwira pasina kuderedzwa.
-Kusimba kwesimba remagetsi, kuvandudza hupenyu hurefu uye kusimba kwezvinhu.
- Yakanakisa makemikari kuramba, kuchengetedza kubva kune zvinoora zvinhu.
- Yakanakisa magetsi emagetsi, anogonesa kuvandudzwa kwezvinhu zvemagetsi zvepamberi.
-Kushanda kwakasiyana-siyana mumaindasitiri akasiyana siyana, achipa mhinduro nyowani kune zvaunoda chaizvo.
Tsanangudzo:
Chitarisiko | Whiteupfu | Conform |
Kuchena(%) | ≥99.0 | 99.8 |
Kurasikirwa pakuomeswa (%) | ≤0.5 | 0.14 |