Acide alginique
Fournisseur: Thermo Fisher Scientific
270581000
270580025
270585000
ACRO270581000EA
46.3
EUR
ACRO270581000
ACRO270580025
ACRO270585000
Acide alginique
Acide alginique
Formule:
(C₆H₈O₆)n Point de fusion: >300 °C Température de stockage: Température ambiante |
Numéro MDL:
MFCD00081309 Numéro CAS: 9005-32-7 EINECS: 232-680-1 |
Résultats des tests de spécification
Appearance | White to yellow to light beige Powder |
Infrared spectrum | Conforms |
Loss on drying | ≤15 % (2 g, 105°C, 4 hrs) |
Sulfated ash | ≤8 % |
Titration excess NaOH | 19 to 25 % (Carboxyl groups) On dried substance |
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