Soybean protein isolate powder is made from non transgenic high-quality soybeans through degreasing, alkali dissolution and acid precipitation, separation and purification, and spray drying. It is a high-purity vegetable protein powder.
The appearance is a milky white to light yellow delicate powder, with uniform powder quality, good flowability, and pure bean aroma; Protein content ≥ 90%, containing all essential amino acids for the human body, with balanced and comprehensive nutrition. It has excellent emulsification, gel property, water retention, cohesiveness, foaming property, low fat, cholesterol free, gluten free, easy to be digested and absorbed by human body, high cost performance, and is suitable for vegetarian, healthy diet, food industry formula requirements. It is a commonly used high-quality vegetable protein raw material in meat products, drinks, baking, and meal substitutes.
Technical Specifications
Item
Specification
Result
Test Methods
Appearance
Light Yellow powder
Conforms
Organoleptic
Odor & taste
Characteristic
Conforms
Organoleptic
Mesh size
Through 80 mesh
Conforms
80 mesh screen
Assay
≥98.0%
98.73%
HPLC
Loss on Drying
≤2.00%
0.32%
Drying Method
Ash
≤2.00%
0.58%
Ash Method
Heavy metals
Total Heavy Metals
≤10ppm
Conforms
-
Arsenic
≤1ppm
Conforms
GF AAS
Lead
≤2ppm
Conforms
AFS
Cadmium
≤1ppm
Conforms
AFS
Hygrargyrum
≤0.1ppm
Conforms
AFS
Residual Solvent
Meet the requirements
Conforms
SOP/SA/SOP/SUM/304
Pesticide Residue
Meet the requirements
Not detected
SOP/SA/SOP/SUM/304
Microbiological Tests
Total Plate Count
≤1000cfu/g
Conforms
Bacterial culture
Total Yeast & Mold
≤100cfu/g
Conforms
Bacterial culture
E.Coli
Negative
Conforms
Bacterial culture
Salmonella
Negative
Conforms
Bacterial culture
Staphylococcus
Negative
Conforms
Bacterial culture
Product Applications
1. Nutrition and Health Care & Sports Nutrition
Meal replacement powder, protein powder, nutritious diet for middle-aged and elderly people, fitness supplements, special dietary foods, suitable for lactose intolerant and vegetarian populations to supplement protein.
2. Food Industry Ingredients
It is used as nutrition fortifier, emulsification stabilizer, gel agent, adhesive, and widely used in quick frozen food, leisure snacks, condiments and other fields.
3. Beverage Industry
Plant soy milk, high protein beverages, meal replacement milkshakes, solid blending powder, nutritional enhancement, stable system, and prevention of layering and sedimentation.
4. Baked Goods
Bread, cakes, cookies, pastries, and pastries can increase protein content, improve gluten structure, moisturize and preserve freshness, and delay aging.
Frequently Asked Questions
What is Soy Protein Isolate Powder made from?
It is made from non-transgenic high-quality soybeans. The manufacturing process involves degreasing, alkali dissolution and acid precipitation, separation and purification, and spray drying to create a high-purity vegetable protein powder.
What is the protein content of the Soy Protein Isolate Powder?
The protein content is ≥ 90%. It contains all essential amino acids for the human body, providing a balanced and comprehensive nutritional profile.
What are the key functional properties of this powder?
It features excellent emulsification, gel properties, water retention, cohesiveness, and foaming properties. Additionally, it is low in fat, cholesterol-free, and gluten-free.
Is the Soy Protein Isolate Powder suitable for vegetarians?
Yes, it is highly suitable for vegetarian and healthy diets. It is commonly used as a high-quality vegetable protein raw material for sports nutrition, meal replacements, and vegan products.
What are the main applications in the food and beverage industry?
It is used in quick-frozen foods, leisure snacks, and condiments. In beverages, it helps stabilize the system and prevent layering. In baking, it increases protein, improves gluten structure, and preserves freshness.
What is the shelf life and MOQ for this product?
The product has a shelf life of 24 months, and the Minimum Order Quantity (MOQ) is 1KG.
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