Propylene glycol alginate: 
 ① Chinese name: Propylene glycol alginate, English name: Propyleneglycolalginate, Alias: alginic acid propylene glycol ester Hydroxypropylalginate, Propylene glycol alginate (PGA) made from natural seaweed alginate is made by further processing, the appearance of white or light yellow powder, into a viscous gel-like water-soluble. With emulsification, thickening, acid and stability. High viscosity, transparency, large, and slightly sweet taste there. Mainly for: lactic acid products, dairy products, cold drinks, fruit juice, beer, margarine, ice cream, convenience food, medicine, daily chemicals. Propylene glycol alginate extracted from the marine life, prevent arteriosclerosis, enhance physical fitness, good health is a food additive. Molecular weight: 234.21 Physical and Chemical Properties: Basic tasteless or slightly with aromatic, insoluble in water into a viscous gel solution, insoluble in ethanol and other organic solvents. In acidic solution as neither seems to alginate gel, not like the viscosity of carboxymethyl cellulose as the decline caused by reducing its use of effects. 

 ② Propylene glycol alginate (PGA) made from natural seaweed alginate is made by further processing, the appearance of white or light yellow powder, into a viscous gel-like water-soluble. With emulsification, thickening, acid and stability. High viscosity, transparency, large, and slightly sweet taste there. Mainly for: lactic acid products, dairy products, cold drinks (propylene glycol alginate an emulsifier, emulsifier, also known as surfactants, with hydrophilic and lipophilic duality groups, make oil and water mixture and spread evenly. Drink The emulsifiers are Fu Hong, foaming, coloring and other effects), juice, beer, margarine, ice cream, convenience food, medicine, daily chemicals. Propylene glycol alginate extracted from the marine life, prevent arteriosclerosis, enhance physical fitness, good health is a food additive.