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Calcium alginate

Product Introduction

Calcium alginate (CAS Reg. No. 9005–35–0) is the calcium salt of alginic acid, a natural polyuronide constituent of certain brown algae. Calcium alginate is prepared by the neutralization of purified alginic acid with appropriate pH control agents, or from sodium alginate by metathesis with appropriate calcium salts.

Molecular formula:[(C6H7O6)2Ca]n

Product Features

Gelling: Calcium alginate is insoluble in water and organic solvents, hardly soluble in ethanol, and can form thermal irreversible gel


Industrial: welding.Food: various bionic foods, meat products.Medical: drug embedding, hemostatic agent.

Product specifications

Food gradeAccording to the need

Bionic foods, Meat products,Welding

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