Molecular formula:[(C6H7O6)2 Ca]n
Character : White to yellowish powder, odorless and tasteless, insoluble in water.
Uses : Often used in food industry , welding electrode,plastifier and wet state binder. Calcium Alginate is a natural carbohydrate extracted from kelp.It can also be used on health food industry as a Calcium additive.

Main technical index:
Lead : ≤ 0.0005%
Arsenic : ≤ 0.0002%
Moisture : ≤ 14.0%
Ash:10-20 %
Heavy metals : ≤ 0.001%
Packing standard : Packed by compound sack. 25 kg per sack.
Executive Standard : Q/JSK001-2004