Numero di registro CAS
CAS 89-32-7 — Anhidride pirromellitico (1,2,4,5-Benzenetetracarbossianidride)
Pyromellitic dianhydride (PMDA) is a high-performance organic compound used primarily in the synthesis of polyimides, epoxy resins, and specialty coatings. It serves as a key monomer in advanced materials requiring thermal and chemical stability. Available with CAS number 89-32-7, molecular formula C10H2O6, and molecular weight 218.12 g/mol, it is stored at ambient temperatures. Classified as Danger, it requires careful handling. Molekula supplies Pyromellitic dianhydride from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Prodotti Molekula per numero CAS 89-32-7
Molekula fornisce chimici fini e biochimici dal 2000 da impianti certificati ISO 9001:2015 e ISO 14001:2015. Ogni lotto spedito viene registrato con un numero di lotto e abbinato a un Certificato di Analisi, mentre le Schede di Sicurezza sono disponibili in cinque lingue.