5,5'-(3-Carboxylato-4-oxocyclohexa-2,5-dienylidenemethylene)disalicylate de triammonium
Marques : Thermo Fisher ScientificTotal Evaluation: 0
Moyenne des Notes : 0.0 sur 5
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Attention
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Synonyme(s):
ALuminon, Ammonium auritricarboxylate ATA Triammonium aurinetricarboxylate triammonium salt Ammonium aurintricarboxylate aurintricarboxylic acid ammonium salt Aluminon(C.1.No.43810) aurintricarboxylic acid triammonium salt, Ammonium 5,5'-((3-carboxylato-4-oxocyclohexa-2,5-dien-1-ylidene)methylene)bis(2-hydroxybenzoate), Aurin Tricarboxylic Acid Ammonium Salt
Formule:
C₂₂H₂₃N₃O₉ Poids moléculaire: 473.44 g/mol Point de fusion: 220…225 °C (déc.) Température de stockage: Température ambiante |
Numéro MDL:
MFCD00040925 Numéro CAS: 569-58-4 EINECS: 209-319-1 |
Résultats des tests de spécification
Appearance | Red to yellow-brown to red-brown Crystalline powder |
Infrared spectrum | Conforms |
Sulfated ash | ≤0.2 % |
Solubility | (1.0 % in water) Clear |
Suitability | (for Al determination) Passes test |
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