Mainly used for sofe cady,jelly,Wort Clarificant,Meat Manufacturing,pet food,Chemical coating,Cosmetics,Medicine
kappa –carrageenan,white translucent tasteless strip or power . melting point is 80 °C . 1% carrageenan aqua can become to the glue gum liquid, become solid after cooling off, gel has the flexibility Carrageenan is obtained by aqueous extraction of natural strains of seaweeds of Gigartinaceae, Solieriaceae, Hypneaceae and Furcellar iaceae, families of the class Rhodophyceae (red seaweeds). No organic precipitant shall be used other than methanol, ethanol and propane-2-ol. Carrageenan consists chiefly of potassium, sodium, magnesium and calcium salts of polysaccharide sulphate esters which, on hydrolysis, yield galactose and 3,6-anhydrogalactose. Carrageenan shall not be hydrolysed otherwise chemically degraded. | ||||||||||||||||||||||||||||||||||||||
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