2,2,5,5-Tetramethyl-3-pyrrolin-1-oxyl-3-carboxylic acid 99%
ACRO420640010EA
141
CHF
ACRO420640010
ACRO420640050
2,2,5,5-Tetramethyl-3-pyrrolin-1-oxyl-3-carboxylic acid 99%
2,2,5,5-Tetramethyl-3-pyrrolin-1-oxyl-3-carboxylic acid
Appearance: Yellow Crystalline powder
Formule:
C₉H₁₄NO₃ MW: 184,212 g/mol Melting Pt: 202 °C température de stockage: Température ambiante |
MDL Number:
MFCD00041847 Numéro CAS: 2154-67-8 |
Résultats des tests de spécification
Appearance | Yellow Crystalline powder |
Infrared spectrum | Conforms |
Titration with NaOH | ≥98.5 % |
Additional info | This product unavoidably and progressively degrades |
Additional info | The actual assay is mentioned on the COA. |
HPLC | ≥95 % |
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