Pyromellitic Dianhydride (Standard Grade/not micronized)
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Product Description
Product
Pyromellitic Dianhydride (Standard Grade/not micronized)
CAS
89-32-7
Formula
C10H2O6
Synonym
PYROMELLITIC DIANHYDRIDE; pyromelliticacidanhydride; Pyromelliticanhydride; TIMTEC-BB SBB008218; 1H,3H-Benzo[1,2-c:4,5-c']difuran-1,3,5,7-tetrone; BDFtetron; Benzo[1,2-c; Piromellitic dianhydride; PMDA; Pyromellitic anhydride; Pyromellitic dianhyd
Typical Product Specifications
Density
1.680 (20 c)
pH
2.2 (3.9 gl)
Vapor Pressure
63 mm hg (290 c)
Melting Point
284-286 c
Molecular weight
218.12
Solubility
g100 g in water, reacts to give tetra-acid
Boiling Point
380-400 c
Notes
Class
