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Pyromellitic dianhydride ≥98.0% (by titrimetric analysis)

Fornitore: TCI EUROPE
Pericolo

Synonyms: 1,2,4,5-Benzenetetracarboxylic anhydride

B0040-25G B0040-500G B0040-100G
TCIAB0040-25GEA 16 EUR
TCIAB0040-25G TCIAB0040-500G TCIAB0040-100G
Pyromellitic dianhydride ≥98.0% (by titrimetric analysis)
Pyromellitic dianhydride
Formula: C₁₀H₂O₆
Peso molecolare: 218,12 g/mol
Punto di ebollizione: 400°C
Punto di fusione: 286°C
MDL Number: MFCD00005005
CAS Number: 89-32-7
EINECS: 201-898-9
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Risultati del test di specificazione

Appearance White to Orange to Green powder to crystal
Purity (Methanolysis Method) min. 98.0 %
Solubility in Acetone faint turbidity
Acid (as pyromellitic acid) max. 1.0 %

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