Carrageenan is widely used in food processing and other industries. It can be used in cocoa milk, pudding, ice cream, baby food, concentrated milk, butter, yogurt, cheese, jelly, seasoings, meat products, beer, wine, tooth paste, detergent, cosmetics, suspending fluid, dye dispenser, refreshing aerosol, and so on.
We can supply high quality carrageenan refined,carrageenan semi-refined.
oodgel-1000 is semi refined and food grade kappa carrageenan ( E407a) extracted from Eucheuma cottonii seaweeds. It forms thermoreversible gels at sufficient concentration and is highly sensitive to potassium ion which greatly enhances its gelling properties. Foodgel-1000 is stable in alkali medium.

Specifications
Appearance:    Light tan free flowing powder
Loss on Drying:    max. of 12%
PH:    8.011.0
Water Viscosity:    :≥60 mPa.s
Gel Strength Water gel (1.5%, 0.2KCl):   

>500 g/cm2
As:    max. of 1 mg/kg
Zn:    max. of 50 mg/kg
Pb:    max. of 1 mg/kg
Cd:    max. of 0.1 mg/kg
Hg:    max. of 0.03 mg/kg
Substances insoluble in hot water:    max. of 2.0%
Substances insoluble in acids:    max. of 2.0%
Total Plate Count:    max. of 5,000 cfu/g
Total variable mesophilic aerobic:    max. of 5,000 cfu/g
Yeasts and Moulds:    max. of 100 cfu/g
Sulphite reducing spores:    absent in 0.1 g
Salmonella:    negative in 25 g
Escherichia coli:    negative in 5 g
Food insects and their rests:    Absent
Ferromagnetical mechanical impurities:    Absent
Molecular Weight:    > 100,000 Daltons
Packaging:    25 kg multi walled paper bag with PE liner.
Shelf life & Storage:    24 months stored in cool and dry place

Carrageenan (Carrageenan) first originated in the southern Kara Irish roots County. 18th century industrial production. At present, as the main raw material for the red alga Eucheuma seaweed and algae fork angle, fir and other species. According galactose residues on the sulphate group, divided into k-type, λ-type.
The sulfuric acid or sulfuric acid from the dehydration of 3, 6-galactose and galactose - 1, 4-α and β - 1, 3-glycosidic bond linking the turn of the key in 1, 3-D-galactose units connect with one sulfate based on the C4. Molecular weight of 200, 000 and above.