Soybean Polysaccharide Powder
2.Appearance: Off White Powder
3.Specification: 99%
4.Packing Specification: 25kg/drum, 27 drums/tray
5.Delivery: 3-7working days
6.Main Market: European, North America, Asia
7.Certification: KOSHER,HALAL,BRC,ORGANIC,ISO9001,ISO22000 etc.
Premium Soybean Polysaccharide Powder - High-Performance Stabilizer for Acidic Protein Solutions & Starch-Based Foods
Shaanxi Hongda Phytochemistry stands as a leading manufacturer and supplier of Soybean Polysaccharide Powder, offering you unmatched advantages in quality and reliability. Since 2001, we have accumulated more than 20 years of experience, and our 20,000 square meters factory with 100,000-level purification workshops guarantee that you will get pharmaceutical-grade goods with 99% purity requirements. Our solution provides great stability for acidic protein drinks with no viscosity build up to answer your formulation needs in yoghurt drinks and dairy products. With HALAL, KOSHER, cGMP, FSSC22000 and ISO Certifications, we provide traceability and quality from our specialised soybean planting bases to laboratory testing by SGS.
Introduction of Products
This premium water-soluble hydrocolloid from soybean cotyledons is a high grade soluble dietary fibre and potent stabiliser. The advanced powder is off white in visual with 99% specification and addresses crucial formulation problems that previous thickeners have failed to solve. You get a functional ingredient that prevents proteins from sedimenting in acidic conditions, along with a refreshing mouthfeel. The unusual galacturonan backbone structure with neutral sugar chains provides excellent performance in dairy stabilisation and starch anti-retrogradation applications

Soybean Polysaccharide Powder Advantages
Low Viscosity Performance - With a viscosity of 10-50 mPa.s at 10% concentration, your drinks may preserve a clean refreshing mouthfeel while delivering full protein stabilisation.
Outstanding Acid Stability: You get superior pH stability in acidic settings where proteins tend to congregate, making it ideal for formulations in the pH range of 3.5-4.2.
Superior Thermal Resistance: The powder withstands sterilisation temperatures up to 121°C without loss of functionality, ensuring your UHT-processed goods remain stable throughout shelf life.
High in dietary fibre: Soluble fibre content > 70%, therefore you may include “High Fiber” claims on product labels, adding to the functional advantages of the product.
Salt Tolerance: preserves emulsification capabilities in high salt conditions, alleviating stability difficulties in brine applications where conventional stabilisers fail.
Product specification
|
item
|
Specification
|
Result
|
|
Color and lustre
|
white to yellowish powder
|
Conform
|
|
Moisture
|
≤7%
|
Conform
|
|
Protein
|
≤8%
|
Conform
|
|
Ash
|
≤10%
|
Conform
|
|
Fat
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≤0.5%
|
Conform
|
|
Soybean polysaccharide
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≥70%
|
Conform
|
|
Viscosity(10% solution, 20+-0.5)
|
≤200
|
Conform
|
|
Gel formation(10% solution)
|
Gel not formed
|
Conform
|
|
pH (1% solution)
|
5.5+-1.0
|
Conform
|
|
Pb
|
≤2mg/kg
|
0.2409mg/kg
|
|
Cd
|
≤0.1mg/kg
|
0.01mg/kg
|
|
Bulk Density
|
≤1.0mg/kg
|
0.09mg/kg
|
|
Total plate count
|
30-50g/100ml
|
41.41g/100ml
|
|
Yeast & mould
|
≤10000cfu/g
|
<100cfu/g
|
|
Salmonella
|
≤100cfu/g
|
<10cfu/g
|
|
E.Coli
|
Negative
|
Negative
|
|
Staphylococcus
|
Negative
|
Negative
|
|
Conclusion
|
Conforms with the standards
|
Application of Soybean Polysaccharide Powder
Acidic Dairy Beverages:Inhibits casein precipitation in consuming yoghurts and acidified milk drinks at pH 3.5-4.2. Prevents serum separation in distribution and storage.
Rice and Noodle Products : Used as an anti-sticking and anti-retrogradation agent to increase the shelf-life softness of chilled starch products and improve manufacturing efficiency.

Protein Fortified Drinks: Stabilises whey and soy protein in sports nutrition drinks, avoiding sedimentation without generating an unattractive thick texture.
Salad Dressings: Offers sustained emulsification in acidic vinaigrettes and low pH condiments where standard thickeners quickly breakdown.
Bakery Applications: It has a film-forming property that helps with moisture retention and freshness in Bread and Cake compositions using Soybean Polysaccharide Powder.

Suggested Addition Amount
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Food name/ Classification
|
Maximun usage(g/kg)
|
|
Flavored fermented milk
|
6.0
|
|
Fatty desserts
|
10
|
|
Frozen beverages(excludng edible ice)
|
10
|
|
Rice roducts
|
10
|
|
Wheat flour products
|
10
|
|
Wey dough products(such as noodles, dumpling skins, Wonton skins, and roasted wheat skins)
|
5.0
|
|
Starch products
|
10
|
|
Instant Rice Noodles products
|
10
|
|
Forzen rice flour products
|
10
|
|
Bakery products
|
10
|
|
Beverage(excluding packaged drinking water)
|
10
|
|
Mixed liquor
|
5.0
|
Please contact us to get more soybean's products:duke@hongdaherb.com
Production Process
Step 1 – Raw Material Selection We choose the top quality soybean cotyledons from our approved planting bases and then have them go via a thorough screening and cleaning process. Result: Only Grade-A okara with uniform levels of polysaccharides are allowed to enter the manufacturing lines.
Step 2 - Enzymatic Extraction: Enzymatic hydrolysis under controlled pH and temperature conditions degrades cell wall structures. Result : Maximum production of polysaccharide with retained functional characteristics and molecular integrity.
Step 3 - Purification & filtering: Protein, lipid and insoluble fibre removal by multi-stage filtering using membrane separation technology. Result: High purity polysaccharide solution meets the specified requirement of 99%.
Step 4 - Sterilisation and Drying: UHT treatment at 121°C and spray drying in our cleanroom facilities, 100,000 level. Result: Microbiologically safe free flowing powder with optimum moisture level less than 8%.
Step 5 - Quality Testing and Packaging: Every batch is rigorously tested by HPLC, UV and GC analysis at our SGS accredited laboratory. Result: Packaging in fibre drums with double-layer PE bags, ready for worldwide distribution.
Third Party Test Report
Heavy Metal Content: Lead: Less than 0.5ppm Arsenic: Less than 0.3ppm Mercury: Less than the detection limit of 0.1ppm All heavy metals are under the strict FDA and EU criteria for food grade products.
Microbiological Safety: Total plate count below 1000 CFU/g, yeast and mould below 100 CFU/g, Salmonella, and E. coli negative for all tested batches.
Pesticide Residue Screening: SGS testing for conformity to EU regulations standards is extensive, with over 400 pesticide chemicals evaluated and validated to be within safe levels for international markets.

OEM/ODM Service
Custom Formulation Development Our team of 20+ professors and Ph.D. level scientists will cooperate with you to build a custom polysaccharide mix that meets your application needs and performance goals.
Flexible Specification Options We provide customised purity grades, particle sizes and package types, from laboratory samples to commercial-scale manufacturing volumes.
Private Label Solutions: Custom branding services, including package design, labelling and documentation to support your market positioning strategy.
Technical Documentation Support: We provide you with complete product specifications, application guidelines and regulatory compliance certifications to make it easy for you to register your products in the countries you target.
Rapid Prototype manufacturing: Pilot batch manufacturing within 15-20 days, so you may test the market before placing significant orders.

Why Choose Us
Our ISO22000 and FSSC22000 accredited facilities ensure pharmaceutical grade quality for each batch of manufacturing. You will have access to our sophisticated testing infrastructure including HPLC, GC and spectrophotometry equipment with full traceability from cultivation thru to final packaging. We have a manufacturing capacity of 3,000 tonnes per year and 3,000 square meters of storage space, which guarantees continuous supply chain continuity for your production schedules. Strategically located for delivery to key markets in 3-7 working days. You also benefit from comprehensive technical assistance from our experienced application experts who understand formulation difficulties in beverage, dairy and starch-based food systems, in addition to product supply.

FAQ
Q: What makes this different from regular pectin or guar gum?
A: Our product stabilises protein under acidic circumstances without adding much viscosity to create a pleasant mouth sensation that thick gums can’t provide while avoiding precipitation.
Q: Can be used for high temperature processing?
A: Yes, it is fully functional after UHT sterilisation at 121°C, hence it is perfect for shelf-stable beverage applications that need heat processing.
Q: What is the recommended usage level?
A: Typical use levels are 0.1-0.5% in acid drinks and 0.3-1.0% in starch-based products depending upon the stabilisation needs.
Q: Do you have regulatory compliance documentation?
A: We give a full COA, allergy statements, non-GMO declarations and kosher/halal certifications with every shipment to help you with your regulatory filings.
Q: Can you provide technical help for formulation development?
A: We provide detailed technical support from our application experts, including dose recommendations, processing settings and help with problems throughout product development.
Ready to solve your protein stabilization and texture challenges with Soybean Polysaccharide Powder? Contact our technical team at duke@hongdaherb.com for product samples, detailed specifications, and customized formulation support.
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