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Calcium Alginate

Calcium Alginate
Calcium Alginate
Calcium Alginate
Calcium Alginate
Calcium Alginate
Calcium Alginate
Calcium alginate, a polysaccharide extracted from kelp-like Phaeophyceae; formed by a-L-mannurocin acid (M section) and b-D-Guluronic acid (G section) connected through 1,4-glucosidic bond, It’s shown in amorphous or fibrous powder with white to light yellow color, odorless, tasteless and non-toxic.
  • Appearance:powder
  • Size:mesh
  • Color:milky wihte or light yellow
  • Use:food additives
  • MOQ :500kg
  • Packaging:25kg or As you customized
  • Delivery detail:20-30days
  • Keyword:Calcium Alginate
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Calcium Alginate

 

Calcium alginate, a polysaccharide extracted from kelp-like Phaeophyceae; formed by a-L-mannurocin acid (M section) and b-D-Guluronic acid (G section) connected through 1,4-glucosidic bond, It’s shown in amorphous or fibrous powder with white to light yellow color, odorless, tasteless and non-toxic.

 

Molecular formula: [(C6H7O6)2Ca]n

 

Properties:Calcium alginate is a divalent alginate;Insoluble in water and organic solvents, indissoluble in ethanol, but slowly soluble in alkaline solution or calcium salt solution.

 

Applications:

Used in food additives-as calcium agents;

Industrial welding materialsUsed in formulation of food;

Medical gauze and medicine gressings.

 

Main technical index:

Loss on drying: 12% max.

Ph: 6-8

Ash: 12-30% max.

Calcium oxide(on dried solid basis): 8-15% max.

Heavy metal: (as Pb): 4mg/kg max.

As: 2mg/kg max.

Total bacterial: 5000cfu/g max.Executive standard: Q/HZL003-2011