Soybean protein peptide
Cold-water-soluble soybean protein peptide, ≥90% dry-basis protein and ≥80% peptides, for drinks and food blends.
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Soybean protein peptide
Soy protein
Source
Light yellow to yellow powder
Form
Food grade
Series / grades
3504.00
HS code (reference)
90% through 40 mesh
Particle size
≥90.0
Protein (N × 6.25), dry basis (%)
≥80.0
Peptide, dry basis (%)
≤7.0
Moisture (%)
Quality systems
ISO 9001ISO 22000FSSC 22000HACCPGMPBRCGSHalalKosherFDA RegistrationCertificate scope depends on grade and production site. Request the documents for your order.
Representative product image. See the grade or model specification.
About Soybean protein peptide
Protide supplies cold-water-soluble soybean protein peptide from China for beverages, supplements and food formulations. This hydrolyzed soy ingredient has separate protein and peptide limits, plus urease activity and other quality criteria.
- Protein and peptides: At least 90% dry-basis protein and 80% dry-basis peptides. Review the remaining quality limits when approving the grade.
- Format and labeling: Confirm the supplied powder or granular format and its handling characteristics. Hydrolysis does not establish removal of soy allergens.
Compare related plant protein ingredients, or send your application and grade requirements to our team.
Soybean protein peptide specifications
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Physical & chemical
Appearance
Light yellow to yellow powder
Odor
Characteristic taste and smell
Particle size
90% through 40 mesh
Solubility
Soluble in cold water
Bulk density (g/mL)
0.20–0.50
Protein (N × 6.25), dry basis (%)
≥90.0
Peptide, dry basis (%)
≥80.0
Moisture (%)
≤7.0
Ash (%)
≤6.5
pH (10% solution)
4.0–7.5
Crude fat, dry basis (%)
≤1.0
Urease activity
Negative
Heavy metals
Lead (ppm)
≤2.0
Arsenic (ppm)
≤1.0
Mercury (ppm)
≤0.3
Microbiology
Total plate count (CFU/g)
≤1,000
Molds & yeasts (CFU/g)
≤50
Escherichia coli
Negative/g
Salmonella
Negative/25 g
Staphylococcus aureus
Negative/25 g
Specifications apply only to the named grade and supplied physical form. Not detected is not a numerical zero; not specified means no limit is supplied. Confirm the agreed test methods and use the batch COA for batch acceptance.
Soybean protein peptide applications
Nutritional drinks
Evaluate cold-water-soluble soybean peptide in nutritional drinks. Check dissolution, flavor and stability with the final protein level, pH and intended processing conditions.
Protein powder blends
Calculate the soy peptide contribution on the agreed protein basis. Compare blending consistency and reconstitution with the other protein powders.
Nutrition bars
Trial soybean peptide in nutrition bars. Check incorporation and flavor with the other ingredients, then track moisture balance and texture during storage.
Food supplements
Select the soybean peptide for the intended supplement format. Review composition and soy-source labeling requirements alongside taste, dose and processing in the full formulation.
Powder sachets
Evaluate the quoted powder or granular form in single-serve sachets. Check dosing, flow and blend uniformity, followed by dissolution at the intended serving size.
Prepared food blends
For prepared-food trials, check soybean peptide through mixing and preparation for flavor and texture. Keep soy allergen requirements in the approval process.
Why source from Protide
Soy peptide sample trials
Request the quoted soy peptide form for formulation trials. Send the recipe format, particle-size specification and destination for samples and a matching quotation.
Combined ingredient orders
Combine Soybean protein peptide with other ingredients in one order. We can review specifications, packing and shipping requirements.
Technical and laboratory support
Our technical team can review grade specifications, sample results and processing requirements before your commercial order.
Export & purchasing support
Request the applicable TDS, SDS and batch COA. Confirm packing and delivery requirements for your destination.
Documents
Download the listed TDS and SDS, or request a grade-specific SDS and batch COA.
Soybean protein peptide FAQ
What are the protein and peptide limits for soybean protein peptide?
The food-grade specification sets at least 90% protein and 80% peptides on a dry basis. These are separate measurements, alongside moisture, fat, ash, particle size and microbiological limits. Use the matching TDS and batch COA rather than reading peptide percentage as the total protein percentage.
Does hydrolyzed soy protein become allergen free?
Hydrolysis does not by itself establish removal of soy allergens. Review the source identity, allergen information, cross-contact controls and labeling rules for your finished product and destination. If you require a specific allergen result or claim, make it part of the documented grade approval process.
Which physical format should I specify for soybean peptide?
Specify powder or granules, particle size and packaging before purchase. The technical information lists yellow powder and a 40-mesh passage limit, but also identifies a granular grade. Test a sample of the quoted form for dosing, dissolution and flavor in your process.
What is needed to order soybean protein peptide?
Confirm the food-grade powder or granular form and provide your application, quantity and destination. The listed MOQ is 500 kg, with 10 kg cartons and food-grade PE inner bags. Request the matching TDS, SDS, batch COA and soy-source information. Agree particle size, sample arrangements and approval requirements for the actual material quoted.
Related ingredients
Request a quote
Send the model or grade, application, quantity and destination for a quotation, suitable samples and matching technical documents.
Discuss pricing, availability and delivery.
Ask about evaluation samples.
Request product-specific technical documents.
Email sales@protidebio.com · WhatsApp +86 180 1740 1164