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Alginate
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
Applications
Product specifications
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