AMMONIUM ALGINATE
- CAS NO. : 9005-34-9
- CAT NO. : BC-PEX-5349
Physical State: Solid (white to yellowish-brown filamentous, grainy, granular, or powdered forms)
Color/Appearance: White to yellowish-brown
Odor: Odorless
Melting Point: Approximately 300 °C (decomposes)
Density: Approximately 1.79 g/cm³
Solubility: Soluble in water; insoluble in ethanol, ether, and acidic solutions with pH < 3
pH: Approximately 5.0–8.0 for a 10 g/L aqueous solution
Storage Conditions: Store in a sealed container at cool temperatures and low relative humidity, protected from moisture and light
Molecular Formula: (C₆H₁₁NO₆)ₙ·NH₄
Molecular Weight: Approximately 398.32 g/mol