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11114-20-8
C3H5NaO3
500 kg
15~20days
Jiangsu
BP98,Kosher,ISO9001,HACCP
2 Years
| Quantity: |
|---|
Parameter
| 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 |
FAQ
What is the difference between semi-refined and refined carrageenan?
The main difference is the carrageenan’s gel strength, which becomes clear in our specification table. Both are focused on different applications.
Are these two kinds of carrageenan suitable for all products?
These two are the most common types. If you have other requirements, or if you would like to order a customized product, we would be more than willing to assist you in that.
Our requirements differ a little from your specifications. Could you produce a customized product for us?
Of course we are more than willing to provide you with the exact product you need. Please contact us and let us know your detailed specifications, and our professionals will try to provide your customised product.
Parameter
| 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 |
FAQ
What is the difference between semi-refined and refined carrageenan?
The main difference is the carrageenan’s gel strength, which becomes clear in our specification table. Both are focused on different applications.
Are these two kinds of carrageenan suitable for all products?
These two are the most common types. If you have other requirements, or if you would like to order a customized product, we would be more than willing to assist you in that.
Our requirements differ a little from your specifications. Could you produce a customized product for us?
Of course we are more than willing to provide you with the exact product you need. Please contact us and let us know your detailed specifications, and our professionals will try to provide your customised product.
