Pyromellitic acid för syntes, Sigma-Aldrich®
Leverantör: Merck
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Varning
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Synonyms:
1,2,4,5-Benzenetetracarboxylic acid, Benzene-1,2,4,5-tetracarboxylic acid
M-Clarity™ quality level = MQ200
8.00784.0005
8.00784.0050
8.00784.0250
8.00784.0005EA
653
SEK
8.00784.0005
8.00784.0050
8.00784.0250
Pyromellitic acid för syntes, Sigma-Aldrich®
Pyromellitic acid
Formel:
C₁₀H₆O₈ MW: 254,15 g/mol Kokpunkt: 516 °C (1013 hPa) Smältpunkt: 272 °C Densitet: 1,79 g/cm³ (20 °C) Storage Temperature: Omgivande |
MDL Number:
MFCD00002471 CAS nummer: 89-05-4 EINECS: 201-879-5 Merck Index: 12,08188 |
Specifikation testresultat
Solubility | 15 g/l (25 °C) |
Melting Point | 250 - 260 °C |
Molar Mass | 254.15 g/mol |
Density | 1.79 g/cm3 (20 °C) |
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