Ọnụahịa ụlọ ọrụ DSDA 2540-99-0
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Nkọwa
Aha ngwaahịa: 3,3′,4,4′-DIPHENYLSULFONETETRACARBOXYLIC DIANHDRIDE
Ihe atụ: DSDA
Ọnọdụ: 2540-99-0
MF: C16H6O8S
MW: 358.28
Ebe mgbaze: 283 Celsius
Ebe esi mmiri: 718.5± 45.0 °C
Njupụta: 1.755±0.06 g/cm3
Nkọwapụta
| Aha ngwaahịa | |
| CAS | 2540-99-0 |
| Ọdịdị | Ọcha ntụ ntụ |
| Ịdị ọcha | 99% nkeji. |
| ngwugwu | 1 n'arọ / akpa ma ọ bụ 20 kg / drum |
Ngwa
Ihe nkiri CPI, ihe polyimide, 5G MPI, wdg.
Ọnọdụ nchekwa
Echekwara ya n'ụlọ nkwakọba ihe kpọrọ nkụ na ikuku.
Oge nzipu: Jul-27-2022