Customization: | Available |
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CAS No.: | 11114-20-8 |
Formula: | C24h36o25s2-2 |
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CAS No. | 11114-20-8 |
MF | C24H36O25S2 |
Product Name | Carrageenan |
Appearance: | White powder |
Package | 1kg/bag; 25kg/drum |
Grade | Food/Industrial Grade |
Test | HPLC UV |
Sample | 10g |
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What is Carrageenan?
Carrageenan is best known for making carrageenan jelly powder. Carrageenan is a naturally-occurring family of polysaccharides extracted from red seaweed.It is used as a gelling, thickening, and stabilizing agent in a wide range of food and beverage applications. Carrageenan can be used as an extender and stabilizer in processed meat & poultry products.
1.In food industry,price carrageenan can be used as gelling agent, thickener,stabilizer, suspending agent and clarifier,and can be used in products such as soft candy, jelly, sausage, canned meat, ice cream, beverage, condiment,milk, bionic food, jam, canned thick soup, beer, bread, pet food and so on.
2.In industry,it can be used as suspending agent and dispersant, and can be used to produce capsule products etc.
3. In daily chemical industry, it can be used in toothpaste, detergent,cosmetics and air freshener.
4. In biochemistry,carrageenan can be used as carrier of microorganism and immobilized cells.
5.In other fields, it can be used as the thickener for waterbased paint,ceramic glaze and water color, and the suspending agent for graphite,sizing material for textile products and paper, and the suspending agent.for herbicide and pesticide, graphite deflocculant, deflocculant for textile and so on.
Application & Function of Carrageenan
Food Industry: Gelatinizing agent, thinckening agent, deflocculant and clarifying agent etc.
Daily Industry: Toothpaste, detergent, cosmetic and air fresher, etc.
Biochemistry: Microbial carrier, immobilized cell carrier
Others: As thickening agent for water water-based [paint, ceramic glaze material and water color, the floating agent for black lead, the sizing material for textile products and paper, and the floating agent for herbicide and pesticide, etc.
Items | Specification | Results |
Colour and luster | white powder | Conforms |
Form | Powder or granule | Powder |
Sulphate | 15-40% | 20.20% |
Vlscosity(1.5%, 75°C) | ≥0.005Pa.s | 0.036Pa.s |
Loss on drying | ≤12.0 | 8.00% |
Ash | 15-40% | 39.80% |
Acid insoluble ash | ≤1% | 0.30% |
Acid insoluble matter | ≤15% | 0.30% |
pH(1%) | 8.11 | 8.2 |
Pb | ≤5.0mg/kg | 0.5mg/kg |
As | ≤3.0mg/kg | 0.4mg/kg |
Cd | ≤2.0mg/kg | 0.3mg/kg |
Hg | ≤1 .0mg/kg | 0.1mg/kg |
Gel strength (1.5%+0.2%KCI,20°C) | ≥1000g/cm2 | 1111g/cm2 |
Total plate count | ≤5000CFU/g | 100CFU/g |
E.Coli | <3.0MPN/g | <3.0MPN/g |
Salmonella | Negative | Negative |