Ngosipụta ohuru ohuru ohuru
4 4 (herxafluoprooproppoppido) diphthalic Anhydride (6fda)Ọnọdụ: 1107-00-2
Anyị emepụtala 1000 n'arọ ọhụrụ na ngwaahịa. Anyị nwere ike ibufe ozugbo iji nweta ya.
Ogo dị elu na ọnụahịa kachasị mma, ọ dị ihe ọ bụla anyị na-enyere gị aka, ị nabata ịkpọtụrụ anyị n'oge ọ bụla.
Maka ozi zuru ezu banyere6Fdadị ka esoro maka akwụkwọ gị.
一, Nkọwa:
Aha Ahịa:4,4 '- (hexafluoroppopylido) diphyalic Anhydride 6fda
Ọnọdụ: 1107-00-2
MF: C19H6F6O6
Mw: 444.24
Einecs: 214-170-0
Na-agbaze na-ekwu okwu: 244-247 Celsius C (udo.)
Isi mmiri: 494.5 ± 45.0 ° C (Amụma)
Nzoputa: 1.697 ± 0.06 g / cm3 (nke buru amụma)
Nchekwa URP: Nọgide na-agba ọchịchịrị, kaa akara na akọrọ, ụlọ okpomọkụ
Mmiri na-agwa mmiri: mmiri na-esite na mmiri.
Brn: 7057916
, Nkọwapụta
| Aha | 6fda / 4,4 '- (hexafluoroppopylido) diphyalic Anhydride |
| Mputa | Ntụ ntụ |
| Nko | 99% min |
| MW | 444.24 |
三.Akwukwo icho oru
1. HexafluouroDianhydrade (6fda)bụ njikọta sọọsọ na nke ọgwụ
2. Enwere ike iji ya na nyocha nyocha na usoro mmepe na kemịkalụ
3. Nke tumadi dika polymer colymer.
, Nchekwa
Echekwara n'ụlọ nkwakọba ihe akọrọ.
, Ngwugwu
Oge post: Jul-14-2022