Pyromellitic dianhydride

REF : 412287-500G
Marca : Sigma-Aldrich
Descrição :Pyromellitic dianhydride 97%
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Descrição detalhada : Pyromellitic dianhydride (PMDA) is an acidic anhydride that can be used as a repair agent and as a chain extender in the formation of polyethylene terephthalate (PET) based chain extensions. It is mainly used in the production of thermoplastics and other coating applications.
Sinónimos : Benzene-1,2,4,5-tetracarboxylic dianhydride; PMDA
Fórmula molecula r: C10H2O6
Armazenamento : Room Temperature
Embalagem : 1X500G