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Alginate Salts Sodium Alginate Food Grade Tasteless Industrial Use CAS 9005 37 2

Alginate Salts Sodium Alginate Food Grade Tasteless Industrial Use CAS 9005 37 2

Brand Name : Yisense
Model Number : food grade
Certification : ISO9001, ISO14001
Place of Origin : Qingdao, China
MOQ : 0.11ton
Price : Negotiate
Payment Terms : L/C, T/T
Supply Ability : 1000tons
Delivery Time : 15days
Packaging Details : 10kg, 20kg/ paper plastic compound bag, or 20kg/ paper drum
name : Emulsifying Stabilizer
certification : ISO9001, ISO14001
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Alginate salts series PGA with proof White color Powder for Emulsifying Stabilizer
Detailed Product Description
Appearance:White Or Light Yellow PowderCAS NO.:9005-37-2
Molecular Formula:(C9H14O7)nDegree Of Esterification:≥ 80.0
Relative Density:1.46

1. Quick Detail :

PGA (the abbreviated name of Propylene glycol alginate ), is derived from alginic acid which is extracted from natural seaweed. It is in the form of white or flaxen powder. Aqueous solution is viscous colloid. Compared with alginate,it has better resistance against acid and salts. And PGA is a good seaweed based food additive which has excellent performance.

2. Description :

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.

3. Applications :

1, In food industry, used as thickener, emulsifier and stabilizer.
2, PGA has good acid-proof property, can be used in conditions with pH at 3-5.
3, PGA has strong frothing and emulsifying ability. Widely used as a stabilizer for yoghurt, flavoring and beer foam.

Application ratio guide:

UsageFunctionDosage (%)MaxDosage (g/Kg)
DairyThickening, emulsifying,stabilizing0.1—0.33.0
Lactic acid beverageAcid resistant, stabilizing milk protein0.2—0.74.0
JuiceAcid resistant, stabilizing, dispersing0.2—0.73.0
Beerfoam stabilizing0.002—0.0060.3
Instant foodsHydration, texturing agent0.2—0.55.0
SpreadsEmulsifying and stabilizing0.1—0.35.0
FlavoringSalt resistance, acid proof, thickening0.1—0.34.0
Coffee conditionerEmulsifying, thickening0.1—0.33.0

4. Specifications :

Standard: GB10616-2004












Insoluble matter


Heavy matel







Product Tags:

edible alginate powder


reactive printing thickener

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