DSDA 2540-99-0 Prezz tal-Fabbrika
Isem tal-Prodott: 3,3 ', 4,4'-diphenylsulfonetetracarboxylic dianhydride Sinonimi: DSDA CAS: 2540-99-0 MF: C16H6O8S MW: 358.28 Punt tat-tidwib: 283 ° C Punt tat-togħlija: 718.5 ± 45.0 ° C Densità: 1.755 ± 0.06 g / cm3
Film CPI, materjal tal-polyimide, 5G MPI, eċċ.
1, t / t
2, l / c
3, viża
4, karta ta 'kreditu
5, PayPal
6, Alibaba Trade Assurance
7, Western Union
8, Moneygram
9, barra minn hekk, xi kultant aħna naċċettaw ukoll Bitcoin.
Maħżuna f'maħżen niexef u ventilat.
