Product Description

Blue powder or blue granule. It is a protein-binding pigment, therefore it has the same properties as proteins, with an isoelectric point of 3.4. Soluble in water, insoluble in alcohol and grease. Unstable to heat, light and acid. It is stable in weak acidity and neutral(pH 4.5~8) liquid. It will be precipitated when it is in acidic liquid(pH4.2), and will be decolorized in strong alkali liquid

Storage and Stability

24 months if stored in unopened containers under the recommended storage conditions.

It should be protected from light, heat, oxygen and moisture. Keep the container tightly closed. Once opened, use contents quickly.

Uses

Widely used in frozen drinks, beverages, pickled vegetables, candy, flour products, cakes, biscuits, cooked meat products, meat conditioning products, jelly and other fields.