Properties
Description
Ammonium alginate is a white to yellowish-white powder with a slightly peculiar smell, weighing 398.32 Da. Ammonium alginate remains stable under normal handling conditions, is free from visible extraneous matter, and is classified as research grade with a purity of 95%. Ammonium alginate ranges from 10-20 cps (1% solution at 20°C) in viscosity.
Molecular Weight
398.32 Da
Molecular Formula
C14H22O13
Form
White to yellowish-white powder with a slightly peculiar smell
Impurities
Free from visible extraneous matter
Solubility
Dissolves slowly in water to form a viscous solution; insoluble in ethanol and in ether
Specification
Miinimum ignition energy: 30-100 mJ
Stability
Stable under normal handling conditions.
Quality Level
Research grade
Applications
Ammonium alginate is a marine polysaccharide that plays a key role in wound dressings and biomedical coatings due to its biocompatibility and gel-forming capabilities.
Storage
Store at 4°C. Protect from light.