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Propylene Glycol Alginate

Propylene Glycol Alginate

Product Details:


Product Description

Propylene Glycol Alginate 

With hardworking team-work, we are highly instrumental in exporting and supplying supreme quality Propylene Glycol Alginate. This chemical is used as an emulsifier, stabilizer and thickener and finds wide usage in food processing industry. Sourced from certified vendors of market, offered chemical is precisely processed using paramount quality chemical compounds and sophisticated techniques. Apart from this, offered Propylene Glycol Alginate is available in several packaging options as per client's needs at nominal prices.


  • High solubility

  • Odorless

  • Remain effective for longer time

  • Accurate composition

Other Info:

  • Name: Propyleneglycol alginate

  • Synonyms: 1,2-Propanediol alginate

  • CAS Registry Number: 9005-37-2

Propylene glycol alginate (PGA) is an emulsifier, stabilizer, and thickener used in food products. It is a food additive with E number E405. Chemically, propylene glycol alginate is an ester of alginic acid, which is derived from kelp. Some of the carboxyl groups are esterified with propylene glycol, some are neutralized with an appropriate alkali, and some remain free.



Gamma value

75.0% Min.

Gray insoluble powder

1.5% Max.

Loss on drying

20.0% Max.

Lead (Pb)

10 ppm Max.

Arsenic (As)

2 ppm Max.

Heavy metals (as Pb)

20 ppm Max.



  • Package: 25KG/Drum.

  • Storage: Stored in a dry and cool place, keep away from strong light and heat.

  • Shelf life: Two years when stored properly in a well-closed container.

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