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Propylene Glycol Alginate(PGA)

  • CAS NO: 9005-37-2
  • Grade: Food Grade
  • Packaging: 25kg/bags
  • Certifications : ISO, KOSHER, HALAL
  • Price: Inquiry

Description

Food Additives Propylene Glycol Alginate (abbreviated as PGA),is derived from alginic acid which is extracted from natural seaweed. Food Additives Propylene Glycol Alginate is in the from of white of flaxen powder.Aqueous solution is viscous colloid.Compared with alginate, Food Additives Propylene Glycol Alginate has better resistance against acid and salts. And Food Additives Propylene Glycol Alginate is a good seaweed based food additive which has excellent performance.

Food Additives Propylene Glycol Alginate is in the form of white or flaxen powder and can be easy dissolved in water.  Food Additives Propylene Glycol Alginate forms smooth and viscous after dissolved in water that is very stable in the pH ranges betweens 3 – 5 and  Food Additives Propylene Glycol Alginate to reaction with polyvalent cations such as Ca2+ because the carboxyl groups have been blocked by esterification with propylene glycol groups. Therefore,  Food Additives Propylene Glycol Alginate is widely used in acid foods and acid mild drinks as thickening agent, emulsifier and  stabilizer.

Fuctions

1.In food insustry, Food Additives Propylene Glycol Alginate is used as thickener,emulsifier and stabilizer.                    

2.Food Additives Propylene Glycol Alginate has good acid-proof property,can be used in conditions with PH at 3-5.      

3.Food Additives Propylene Glycol Alginate has strong frothing and emulsifying ability.Widely used as a stabilizer for yoghurt,flavoring and beer foam.

Analysis

Speclilation
GB10616-2004
Esterification degree,%
≥80.0
Unsoluble ash,%
≤1.0
Loss on drying,%
≤20.0
Arsenic,%
≤0.0002
Heavy metals(As Pb),%
≤0.002
Lead(Pb),%
≤0.0005


CAS NO.
9005-37-2
Name
Propyleneglycol alginate
Alias
1,2-Propanediol alginate
  • Payment term: T/T 30% in advance and T/T 70% against copy of B/L. or 100% L/C at sight.
  • Shipment time: Within 3 weeks after confirming order.
  • We take photos of every stage of the process and can send them to you. Before we ship the container, you will have photos and lab test results.

Provide quality after-sale service once the container is received.

   In case the product is damaged, we will refund you or resend a new packaging.
   Also, if the goods are not as per your specification, we will callback the container at our cost, or compensate you as per our agreement.

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