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HS Code |
431454 |
| Product Name | Phaseolin |
| Source | Phaseolus vulgaris (common bean) |
| Type | Storage protein |
| Molecular Weight Kda | approx. 47 kDa |
| Amino Acid Composition | Rich in glutamine, asparagine and acidic amino acids |
| Biological Role | Nutrient storage in seeds |
| Solubility | Soluble in dilute saline solutions |
| Allergenicity | Potential allergen for sensitive individuals |
| Native Structure | Trimeric glycoprotein |
| Thermal Stability | Moderate; sensitive to prolonged heat |
| Extraction Method | Saline buffer extraction from seeds |
| Applications | Food, nutrition, biochemical research |
As an accredited Phaseolin factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | Phaseolin is supplied in a 1-gram amber glass vial, sealed with a screw cap and labeled with product details and safety information. |
| Shipping | Phaseolin is typically shipped in tightly sealed containers to prevent moisture and light exposure, maintaining chemical stability. It should be packed according to regulations, with appropriate labeling and cushioning to avoid damage during transit. Shipping is often via air or ground, depending on destination and quantity, adhering to chemical transport guidelines. |
| Storage | Phaseolin, a major storage protein in common bean seeds (Phaseolus vulgaris), is predominantly stored in protein bodies within the cotyledons. These protein bodies are membrane-bound organelles that accumulate phaseolin during seed maturation, serving as a nitrogen reserve for seed germination and early seedling growth. Proper storage conditions—cool, dry, and airtight—preserve phaseolin’s integrity in harvested beans for research or consumption. |
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Purity 98%: Phaseolin with 98% purity is used in pharmaceutical formulations, where it ensures consistent bioactive efficacy. Molecular weight 1269 Da: Phaseolin at 1269 Da molecular weight is utilized in nutraceuticals, where it facilitates optimal absorption rates. Particle size 20 µm: Phaseolin with 20 µm particle size is used in food supplements, where it enhances dispersibility and mouthfeel. Thermal stability 120°C: Phaseolin with thermal stability up to 120°C is used in processed food products, where it maintains protein integrity during pasteurization. Solubility in water 4 g/L: Phaseolin with 4 g/L water solubility is used in beverage fortification, where it enables homogeneous protein distribution. Isoelectric point 4.5: Phaseolin with an isoelectric point of 4.5 is used in protein isolation processes, where it optimizes precipitation efficiency. Ash content ≤1.0%: Phaseolin with ash content ≤1.0% is used in dietary powders, where it assures product purity and sensory quality. Heavy metals <10 ppm: Phaseolin containing less than 10 ppm heavy metals is deployed in clinical nutrition, where it guarantees safety compliance. Residual solvent <0.5%: Phaseolin with residual solvent under 0.5% is incorporated into protein bars, where it reduces unwanted solvent exposure. Microbial limit <1,000 CFU/g: Phaseolin with microbial limit below 1,000 CFU/g is used in infant formula, where it minimizes microbiological risks. |
Competitive Phaseolin prices that fit your budget—flexible terms and customized quotes for every order.
For samples, pricing, or more information, please call us at +8615371019725 or mail to admin@sinochem-nanjing.com.
We will respond to you as soon as possible.
Tel: +8615371019725
Email: admin@sinochem-nanjing.com
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