| Customization: | Available |
|---|---|
| Certification: | ISO, Kosher/Halal/cGMP/Organic |
| Application: | Food, Health Care Products, Juice/Drink |
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Carrageenan (E407) is a natural sulfated polysaccharide extracted from red seaweed (Chondrus crispus, Eucheuma spp.). This versatile hydrocolloid acts as a thickener, stabilizer, and gelling agent in food and industrial applications.
Key Properties:
Forms thermo-reversible gels (κ-type with K, ι-type with Ca²)
Cold-water soluble (λ-type) or heat-activated (κ/ι-types)
Vegan alternative to gelatin, gluten-free
| Analysis Items | Specifications | Test Methods |
| Appearance & Color | Fine off-white powder | Visual |
| Odor & Taste | Characteristic | Organoleptic |
| Mesh Size | NLT 90% through 80 mesh | 80 Mesh Screen |
| Method of Extraction | Water | / |
| Extract Solvent | Water | / |
| Moisture Content | NMT 5.0% | 5g / 105ºC / 2hrs |
| Ash Content | NMT 5.0% | 2g / 525ºC / 3hrs |
| Heavy Metals | NMT 10ppm | Atomic Absorption |
Carrageenan is a natural hydrocolloid extracted from red seaweed (Rhodophyceae), widely used in the food, pharmaceutical, and cosmetic industries due to its gelling, thickening, and stabilizing properties. It comes in three main types-kappa, iota, and lambda-each with unique functional characteristics.
Carrageenan is a key ingredient in dairy products (chocolate milk, yogurt, ice cream) to improve texture and prevent separation. In meat processing, it acts as a binder in sausages and deli meats, enhancing moisture retention. Vegan and plant-based products (cheese alternatives, dairy-free desserts) use carrageenan to mimic the creamy texture of dairy. It also stabilizes beverages, sauces, and canned foods.
Due to its biocompatibility, carrageenan is used in controlled-release drug formulations, wound dressings, and as a thickening agent in syrups and suspensions. Recent studies explore its potential in antiviral and anticancer therapies due to its bioactive properties.
In toothpaste, carrageenan provides a smooth texture and stabilizes foaming agents. Lotions, creams, and hair gels utilize it as a thickener and emulsifier, improving product consistency.
Carrageenan is used in microbial and cell culture media for its gelling properties. It also serves as a vegan alternative to gelatin in capsules and edible films.
Carrageenan is plant-based, versatile, and effective at low concentrations. While some concerns exist over degraded carrageenan (poligeenan), food-grade carrageenan is considered safe by major regulatory agencies.
Carrageenan is a multifunctional ingredient with extensive applications across industries, valued for its natural origin, functionality, and cost-effectiveness. Its demand continues to rise, particularly in plant-based and clean-label products.
Changsha Vigorous-Tech Co., Ltd.
--Founded in 2005
Changsha Vigorous-tech Co., Ltd. manufactures products and manages the factory(Hunan Superfood Co., Ltd) adhering to strict GMP To ensure product quality, our R&D labs are equipped with a full range of testing equipment, such as high performance liquid chromatography (HPLC), thin layer chromatography (TLC), gas chromatography (GC), UV-visible spectrometer (UV). Meanwhile, we also own a professional quality assurance team to ensure that each batch of products undergoes rigorous testing and provide a unique certificate of analysis for each individual shipment.
Our factory, spanning 30 acres with a total investment exceeding 100 million RMB, is designed to meet international standards (GMP, ISO, and FDA compliance). Key features include:
10,000-class purification workshops (800 sqm) for sterile production.
Advanced laboratories (300 sqm) equipped with HPLC, UV spectrophotometers, and microbial testing facilities.
Strategic collaboration with the Chinese Academy of Sciences to pioneer R&D in natural medicine.
Sustainable practices and large-scale cultivation (1,000+ acres) to ensure traceable, eco-friendly raw materials.
Phase 1 (15 acres) is already operational, with an annual output value projected to reach 300 million RMB upon full completion.
1.Farm-to-Powder Traceability - Southeast Asia sourced
2. Low-Temperature Processing - Preserves heat-sensitive nutrients
3.Customization Options - Various granulations & blends available
4.Regulatory Support - FDA, EC, ASEAN compliance documentation
"Your purple yam powder allowed us to replace synthetic dyes in our best-selling breakfast mix while adding antioxidant claims."
- R&D Director, Functional Food Company
ISO / ISO22000
COA / MSDS
Gluten Free / Allergen Free
GMO Free / Non Irradiation
Organic certificate/ Certificate of origin(Form/CO)/Kosher/Halal/CGMP
Phytosanitary certificate / Microbial certificate
Food certificate / Heavy metal statement
Residual solvent meet E.P. requirements. / Non-Animal Material
How about sample policy?
If we have the sample in stock.we will provide free sample to you.If we don't have it in stock. then you should pay the sample fee.any way,the sample fee will pay back to you when you confirm the roder.
Packing Detail: Packed in paper-drums and two plastic-bags inside. Net Weight: 25kgs/drum.
Storage Situation:Stored in a cool and dry well-closed container, keep away from moisture and strong light / heat.
Shelf Life: two years under well Storage situation and stored away from direct sun light.
Express(Send Free sample):
Which shipping way is available and how to track?
By sea to your nearest port
By air to your nearest airport
By express (DHL,UPS,FEDEX,TNT,EMS)to your door
When ur order shipping out . we will provide u a tracking no. then u can know clearly the status of the goods
Pre-sales
1.High quality control
2.Free samples(5-20g)
3.Kosher, MSDS, Food certification, etc
Sales
1.Professional sales director
2.Excellent R&D back up
3.24 hours service
After-sales
1.Shipment tracking
2.Goods quality following
3.Periodically contacting
https://vigorous-tech.en.made-in-china.com/contact-info.html
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