Carrageenan:Manufacturer Supply Carrageenan E407 price food grade Carrageenan

KosNature ,a trusted manufacturer and supplier of premium carrageenan in China. Harness the power of nature with our high-quality carrageenan that adds stability and texture to a variety of applications.

1. Refined Carrageenan

   Test	Result
   Appearance	White powder
   Grain size (through 80 mesh)	95
   Sulphate ester (on dry basis as SO42-), in %	15-40
   Solubility	Soluble in water, insoluble in ethanol
   Viscosity (1.5% solution)	20-200 cps
   Loss on drying (105°C, 4h), in %	≤ 13.0
   Total ash, in %	20
   Acid insoluble substance, in %	≤ 1.0
   Gel strength (1.5% solution, 0.2% KCL20°C)	1000 min g/cm2
   pH	7.0-11.0
   Heavy metals (as Pb), in ppm	≤ 10
   Arsenic, in ppm	≤ 2
   Cadmium, in ppm	≤ 1
   Transparency	≤ 80
   Mercury (Hg), in ppm	≤ 1
   Total Plate Count, in cfu/g	≤ 5000
   Moulds &Yeast, in cfu/g	≤ 300
   E. Coli	Absent in 5 g
   Salmonella	Absent in 5 g

   2. Semi-refined Carrageenan

   Test	Result
   Appearance	Light yellow or to white cream powder
   Grain size (through 80 mesh)	120/200 mesh
   Sulphate ester (on dry basis as SO42-), in %	15-40
   Solubility	Soluble in water, insoluble in ethanol
   Viscosity (1.5% solution)	20-200 cps
   Loss on drying (105°C, 4h), in %	≤ 13.0
   Total ash, in %	20
   Acid insoluble substance, in %	≤ 1.0
   Gel strength (1.5% solution, 0.2% KCL20°C)	450 Min g/cm2
   pH	7.0-11.0
   Heavy metals (as Pb), in ppm	≤ 10
   Arsenic, in ppm	≤ 2
   Cadmium, in ppm	≤ 1
   Transparency	≤ 80
   Mercury (Hg), in ppm	≤ 1
   Total Plate Count, in cfu/g	≤ 5000
   Moulds &Yeast, in cfu/g	≤ 300
   E. Coli	Absent in 5 g
   Salmonella	Absent in 5 g