This section focuses on an overview of curdlan gum as well as its manufacturing processes and uses. Also, please check out the introduction to curdlan manufacturers, supply chain issues, curdlan suppliers, and curdlan prices. Sinofi can help you buy high-quality curdlan in bulk for your industry applications at wholesale prices based on E424 and CAS 54724-00-4.
Table of Contents
What is Curdlan?
Curdlan is a neutral, water-insoluble beta-1,3-glucan polysaccharide produced by bacteria. It’s known for its unique gelling properties and is widely used in food, pharmaceutical, and industrial applications. Curdlan consists of β-1,3-linked glucose molecules arranged in a linear chain, making it a type of beta-glucan. According to the U.S. Food and Drug Administration (FDA), curdlan is approved to be used in food. It has also been evaluated by relevant regulatory authorities like JECFA and WHO.
CAS No.: 54724-00-4
According to the American Chemical Society, the CAS number of curdlan is 54724-00-4.
E number: E424
According to the European Food Safety Authority (EFSA), curdlan is approved as E424 food additive in the food industry. Curdlan gum is a versatile natural thickener due to its unique properties.
Bulk Curdlan Manufacturers
Top curdlan manufacturers include some companies in Japan and China. These curdlan manufacturers often serve as both manufacturers and suppliers. As the market for curdlan continues to expand, these manufacturers may increase their production capacities, or new players may enter the market.
Sinofi is a bulk curdlan manufacturer in China, and we have a manufacturing facility with 2,500 square meters for the production of curdlan E424. We supply high-quality curdlan at bulk prices for our clients around the world.
Manufacturing Process of Curdlan Gum
Curdlan is primarily produced through fermentation using bacteria, typically Agrobacterium species. The process involves:
- Culturing the bacteria in a glucose-rich medium.
- Harvesting the extracellular polysaccharide.
- Purifying and drying the product.
Bulk Curdlan Suppliers
Curdlan suppliers often include most large curdlan manufacturers as well as some chemical distributors. Some large suppliers are vertically integrated. They often control multiple stages of the curdlan supply chain, from curdlan fermentation to final product distribution. Curdlan suppliers play crucial roles in ensuring the availability of curdlan across various industries and geographic regions. The diversity of suppliers ensures that curdlan is available to various industries and in different quantities, from bulk industrial use to small-scale research applications.
Sinofi is a bulk curdlan supplier in China, and we have a warehouse with 1,200 square meters for high-quality curdlan E424. We supply different grades of curdlan at wholesale prices to various industries around the world.
Supply Chain of Curdlan
The curdlan supply chain involves various players, from manufacturers to distributors and specialized suppliers. Each plays a unique role in ensuring curdlan reaches different markets and end-users.
- Raw material suppliers (glucose, nutrients).
- Fermentation facilities.
- Processing and purification plants.
- Distributors.
- End-users (food, pharmaceutical, and other industries).
Wholesale and Buy Curdlan in Bulk
Buying curdlan wholesale requires careful consideration of quality, quantity, and supplier reliability. Important buying considerations include quality grades, minimum order quantities, pricing factors, certifications, and technical specifications. By understanding the market and following a structured buying process, businesses can secure a stable supply of curdlan that meets their specific needs and quality standards.
As a bulk curdlan manufacturer and supplier in China, we supply high-quality curdlan gum powder to large food manufacturers and pharmaceutical companies worldwide. We also wholesale our curdlan E424 to small customers. Normally, they want to buy curdlan gum in small quantities. To serve them, we can wholesale curdlan gum at bulk prices and provide a one-stop purchasing service as required.
Curdlan Prices (USD/Kg)
Food Grade Curdlan Price (Purity>=90%; Gel strength>=500g/cm2)
| Volume | Unit Price | Shipment |
| 50g | 18 USD | Express |
| 500g | 50 USD | Express |
| 1Kg | 75 USD /Kg | Express |
| 20Kg | 20% cheaper | Express |
| 100Kg-Above | negotiable | Express / Sea |
Curdlan prices can vary based on quality, quantity, and market conditions. Curdlan pricing involves multiple factors beyond the base price. When sourcing curdlan, consider all associated costs and value factors to make an informed purchasing decision.
Furthermore, the above curdlan price quotations, especially for small orders, do not include the express shipping fee. The reason is that the shipment cost of curdlan E424 may exceed the value of the sample. But the bulk wholesale curdlan prices will be much lower than those of small orders. Please contact us for more details.
Curdlan Gum Uses
Curdlan gum has various applications across different industries:
Food Industry
- Thickening agent.
- Gelling agent.
- Stabilizer in dairy products, sauces, and beverages.
Pharmaceutical Industry
- Drug delivery systems.
- Wound healing materials.
- Immunomodulator.
Cosmetics
- Moisturizer.
- Texture enhancer.
Curdlan Benefits
Curdlan offers several advantages in its applications:
- Versatile gelling properties: Forms heat-stable gels.
- Natural and safe: Generally recognized as safe (GRAS) by the FDA.
- Allergen-free: Suitable for various dietary restrictions.
- Texture enhancement: Improves mouthfeel in food products.
- Stability: Resistant to acid, heat, and freezing.
- Health benefits: Potential immunomodulatory and prebiotic effects.
Curdlan’s unique properties and wide range of applications make it a valuable ingredient in various industries, with ongoing research exploring new potential uses and benefits.
Curdlan Used in Food
A Juicy Plant-Based Basturma Beef with Texture – Formulation by Weight
The weight of each ingredient is as follows:
200g Soy protein, 100g Pea protein isolate, 80g Soy protein concentrate, 150g Low-temperature soybean meal, 80g Vegetable oil, 30g Gluten, 30g Wheat flour, 50g Colloid mixture, 80g Beef flavor compound seasoning, 3g Oligofructose, 3g Citrus fiber, 3g Polydextrose, 20g Egg protein powder, 20g Spices, 3g Food flavor, 30g Fruit juice concentrate, 3g Curdlan, 3g Compound colorant, and the rest is water.
In conclusion, curdlan’s unique properties and wide range of applications make it a valuable ingredient in various industries, with ongoing research exploring new potential uses and benefits. As a bulk curdlan manufacturer and supplier in China, Sinofi sells different grades of curdlan at wholesale prices to large manufacturers and small customers worldwide.