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Alginate

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Alginate

Alginate is a polysaccharide produced from brown seaweed. Brown seaweed contains mixed alginic acid salts, which are the basic raw materials used in the production of alginates.

The seaweed grows in abundance mainly in the intertidal zones of cold waters in many countries throughout the world.

Danisco's alginates are manufactured at the company’s production facilities in Brittany, France, where the seaweed used is primarily Laminaria species harvested off the local coast.

GRINDSTED® Alginate is the trade name of Danisco's alginates. For information about Accepted Daily Intake (ADI), EU numbers and US FDA reference, please go to about hydrocolloids.

Products

Alginate is a polymer consisting of sequences of α-L-guluronic acid and β-D-mannuronic acid.

Alginates are referred to as either high-M or high-G alginates, depending on the ratio of the two monomers that form the alginate molecule. In many different applications alginates act as stabilising, thickening and/or gelling agents.

Application areas
  • baked goods
  • low-fat spreads
  • restructured fruit and vegetables
  • restructured meat and fish
  • fruit preparations
  • cream fillings (baker’s custard)
  • milk-based products
Product range

Range of alginates
Type/application
ADI (mg/kg body weight)
EU number
US FDA reference
GRINDSTED® Alginate
FD 000 range  
Alginic acid  Not specified  E400 184.1011 (GRAS)
GRINDSTED® Alginate
FD 100 range  
Sodium alginates  Not specified  E401  184.1724 (GRAS)
GRINDSTED® Alginate
FD 200 range  
Potassium alginates Not specified  E402 184.1610 (GRAS)
GRINDSTED® Alginate
FD 400 range  
Calcium alginates  Not specified  E404  184.1187 (GRAS)
GRINDSTED® Alginate
FD 900 range  
Special blends  Not specified   184.1187 (GRAS)
Special blends: 
GRINDSTED® Alginate
BC series  
Bakers custards applications  ADI depends on the blend
GRINDSTED® Alginate
MF series 
Meat and fish applications  ADI depends on the blend
GRINDSTED® Alginate
IC series  
Ice cream applications  ADI depends on the blend
GRINDSTED® Alginate
FR series 
Fruit preparations applications  ADI depends on the blend  

Legal status varies from country to country. Local food regulations should always be consulted concerning the status of this product, as legislation regarding its use in food may vary from country to country.

   




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