Food Additive Propyl-glycol Alginate
Characteristics
White or faint yellow powder, liable to be soluble in water, made through deep processing with alginic acid extracted from the natural kelp.
Since there are hydrophilic and organophilic groups in its molecular structure, so it possesses features such as emulsification, thickening, expansibility, acid-resistivity and stability. Its application effect is incomparable with other additives, especially in acidic drinks.
Use
Mainly used in cold drink, pharmaceutical and other industries. It is extensively used in various applications.