4 4-oxydiphhalic Anhydride Odpa 1823-59-2
Aha ngwaahịa: 4,4'-oxydiphhalic Anhydhalic (ODPA) Ọnọdụ: 1823-59-2 MF: C16H6O7 MW: 310.21 Einecs: 412-830-4 Na-agbaze na-ekwu okwu: 225-229 Celsius C (udo.) Isi mmiri: 410.39 ° C (atụmatụ siri ike) Nzoputa: 1.4942 (atụmatụ siri ike) Ntughari uche: 1.6380 (atụmatụ)
A ga-eji 4,4'-oxydalicydhalic onydipdydhalic mee ihe maka nkwadebe nke ihe polyimide.
1, t / t
2, l / c
3, Visa
4, kaadị akwụmụgwọ
5, PayPal
6, mmesi obi ike ahia ahia
7, Western Union
8, Moneygram
9, egazi, mgbe ụfọdụ, anyị na-anabata Bitcoin.
Debe ihe ejikọtara ma chekwaa ya na ebe dị jụụ na nkụ, wee hụ na enwere ikuku dị mma ma ọ bụ ngwaọrụ na-agwụ ike n'ebe ọrụ
Ọ bụrụ na ejiri ya mee ihe na nkọwapụta dị na nkọwapụta, ọ gaghị aghọ aghụghọ. Enweghị ihe a maara ihe dị ize ndụ. Zere ifuru.
