2,3,3′,4′-BIPHENYL TETRACARBOXYLIC DIANHYDRIDE(α-BDA) ixabiso lomzi-mveliso CAS: 36978-41-3
Sivelisa ibhetshi entsha kwaye ngoku sine-2000 kg kwisitokhwe. Ukuthunyelwa, ukuhanjiswa ngokukhawuleza.
Inkcazo:
Igama lemveliso:2,3,3′,4′-BIPHENYL TETRACARBOXYLIC DIANHYDRIDE (α-BPDA)
CAS: 36978-41-3
MF: C16H6O6
MW: 294.22
I-EINECS: 811-539-3
Indawo yokunyibilika: 199 °C
Indawo yokubila: 609.3±48.0 °C(Kuqikelelwe)
Ubuninzi: 1.625±0.06 g/cm3(Kuqikelelwe)
Inkcazo
| Igama lemveliso | 2,3,3′,4′-BiphenyLtetracarboxylic (α-BPDA) |
| CAS | 36978-41-3 |
| Imbonakalo | Umgubo omhlophe |
| Ubunyulu | 99%Mizu |
| Iphakheji | 1 kg/ibhegi okanye 25 kg/igubu |
Isicelo
2,3,3′,4′-Biphenyltetracarboxylic dianhydrideisetyenziselwa ukulungisa imathiriyeli yepolyimide.
α-BPDAisetyenziselwe imathiriyeli ehlanganisiweyo yokumelana nobushushu, ifilimu yePI, njl.
Ukuba uyayifuna, nceda ungayiphosi, wamkelekile ukuba uqhagamshelane nathi, siya kukuthumelela elona xabiso lilungileyo ngokukhawuleza emva kokufumana umbuzo wakho.
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Ixesha lokuposa: Jun-21-2022