Stachyose

CAS Number: 470-55-3
EINECS Number: 207-427-3
Chemical Formula: C₂₄H₄₂O₂₁
Molecular Weight: 666.58 g/mol
Product Purity: ≥98%
Grade: Food Grade / Pharmaceutical Grade

Product Description:
Stachyose is a high-purity, water-soluble tetrasaccharide composed of galactose-galactose-glucose-fructose. It appears as a white crystalline powder and is valued for its functional properties and safety. With an excellent safety profile, stachyose is suitable for use in various food, beverage, and pharmaceutical applications.

Key Specifications:

• Appearance: White crystalline powder
• Purity: ≥98% (Food Grade / Pharmaceutical Grade)
• Density: 1.84 g/cm³
• Melting Point: 170°C
• Boiling Point: 1044.2°C
• Flash Point: 585.3°C
• Solubility: Highly soluble in water
• Refractive Index: 1.689

Applications:

• Functional ingredient in liquid foods (e.g., lactic acid beverages, vinegar drinks, beer)
• Active factor for gastrointestinal health; can adsorb toxins and pathogenic bacteria, enhancing immunity
• Baking industry: improves dough rheology and retains moisture
• Ideal for diabetic, obese, and hyperlipidemic food formulations, as stachyose is not hydrolyzed by digestive enzymes and its metabolism does not depend on insulin
• Promotes absorption of calcium and magnesium, making it suitable for maternal and elderly nutrition

Packaging & Storage:

• Packaging: Moisture-proof bags or drums
• Storage: Store at room temperature, keep dry and protected from humidity

Safety Information:

• Safe for use in food and pharmaceutical products
• Safety Code: S22

Contact Sales:
To request pricing, samples, or technical support, please contact our sales team:

• SHANDONG SUMCHEMICALS CO., LTD.
• Sales Director: Bill Zhang
• Email: This email address is being protected from spambots. You need JavaScript enabled to view it. | This email address is being protected from spambots. You need JavaScript enabled to view it.
• Mobile/WhatsApp: +86 156 6271 5985
• WeChat: billzhang5985
• Website: www.sumchemicals.com