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Send EmailPea Protein, Pisum Sativum Protein, Pea Protein Isolate, Pea Concentrate, Raftifeed®IPS, RaftilineHP, Chicory Inulin, 222400-29-5
Pea protein is a plant-based, allergen-friendly protein isolate derived from yellow split peas. It’s widely used in food, nutrition, and pharmaceutical industries due to its high protein content, digestibility, and functional versatility.
🧪 Pea Protein | Chemical Properties, Uses, Production & Synonyms
🔹 Synonyms & Identifiers
📊 Chemical & Physical Properties
| Property | Value |
|---|---|
| CAS Number | 222400-29-5 |
| Molecular Formula | Varies by isolate; typically C₁₈H₃₂O₁₆ |
| Density | 1.25–1.35 g/cm³ |
| Melting Point | 79–87 °C (denaturation range) |
| Appearance | Light-colored powder |
| Odor | Mild, slightly nutty |
| Solubility | Soluble in water; dispersible in liquids |
| Stability | Stable; incompatible with strong oxidizers |
| Storage | Store in cool, dry, airtight conditions |
🏭 Production Process
Pea protein is extracted from yellow split peas (Pisum sativum) through the following steps:
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Dry milling to produce pea flour
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Water-based isolation to separate starch and fiber
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Centrifugation and filtration to isolate protein
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Spray drying to obtain high-purity pea protein isolate (typically >80% protein)
Hydrolyzed pea protein may undergo enzymatic treatment for improved digestibility and solubility.
🍽️ Applications of Pea Protein
✅ Food Industry
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Meat alternatives (e.g. burgers, sausages, nuggets)
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Dairy-free products (e.g. plant-based milks, yogurts)
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Protein powders and supplements
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Bakery and snacks (texture enhancer, protein enrichment)
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Gluten-free and allergen-free formulations
🧬 Health & Nutrition
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High digestibility and bioavailability
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Rich in essential amino acids (especially lysine)
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Supports muscle growth and recovery
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Suitable for vegan, vegetarian, and lactose-intolerant diets
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Low allergenicity compared to soy or dairy proteins
🧪 Pharmaceutical & Biotech
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Used in nutraceutical formulations
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Carrier in functional food delivery systems
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Potential in controlled-release drug matrices
⚠️ Safety & Regulatory
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GRAS status (Generally Recognized As Safe) in many countries
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Non-GMO, gluten-free, dairy-free
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Daily intake varies by application; typically 15–30 g/day in supplements
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HS Code: 11082000
🌱 Sustainability & Market Trends
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Pea protein is considered environmentally sustainable due to low water and land usage
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Growing demand in plant-based nutrition, especially in sports and wellness sectors
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Increasing use in clean-label and
