Alginic acid is a natural polysaccharidc cxtractcd from seaweed. It is made of the two types of aldehyde acids. Flaxen powder, isn' t soluble in water.
Pharmaceutical industry：Main raw material for gastropine. Agent for the new medicine PSS，With the strong dispersing and emulsifying character.
Food industry：Can combine with many kinds of ions to create a series of salts, such as radium alginate, potassium alginate, calcium alginate ctc. Applied in health food or used as health food additive.
Environment protection：With the characters of its strong adsorbability, it is used in water purification processing etc.
WS1-211-87-89、USP 38、BP 2015
Approval number of drug production
Chinese Medicine H37022764
Drug production license number
GMP Chinese medicine