Salidroside CAS 10338-51-9 Bulk Supplier | High-Purity Rhodiola Compound

Salidroside (CAS 10338-51-9) is a naturally occurring phenylpropanoid glycoside found in Rhodiola species, widely used across nutraceutical, herbal, cosmetic, and research applications. Offered as a white fine powder with ≥98.0% purity (HPLC), it is a high-quality botanical active suitable for advanced formulations and standardized extract systems.

Product Description

Salidroside is a well-characterized glycoside valued for its clean analytical profile, plant origin, and compatibility with both traditional herbal concepts and modern nutraceutical formulations. Each batch is thoroughly tested for purity, moisture, ash, heavy metals, and microbiological safety. Its fine particle size and controlled physicochemical parameters support consistent manufacturing performance in blending, encapsulation, and analytical research.

Technical Properties

• CAS Number: 10338-51-9
• Molecular Formula: C₁₄H₂₀O₇
• Molecular Weight: 300.30 g/mol
• Appearance: Fine powder
• Color: White
• Purity: ≥ 98.0% (HPLC)
• Odor: Characteristic
• Taste: Characteristic
• Sulfated Ash: ≤ 2.0%
• Loss on Drying: ≤ 5.0%
• Mesh Size: NLT 95% pass 80 mesh
• Bulk Density: NMT 0.8 g/ml
• Heavy Metals: ≤ 10 ppm
• Lead: ≤ 2 ppm
• Arsenic: ≤ 1 ppm
• Mercury: ≤ 0.1 ppm
• Cadmium: ≤ 1 ppm
• TPC: Not more than 10³ CFU/g
• TYMC: Not more than 10² CFU/g
• E. coli: Absent
• Salmonella: Absent
• Staphylococcus aureus: Absent

Applications & Industries

Salidroside bulk powder is a versatile botanical compound suitable for a wide range of natural product developments.

• Nutraceuticals: Commonly used in dietary supplements and herbal formulas based on Rhodiola species. Suitable for capsules, blends, and standardized actives.
• Herbal & Traditional Extract Systems: Integral to adaptogenic formulations and botanical complexes requiring consistent high-purity glycosides.
• Cosmetics & Personal Care: Applied in premium skincare and wellness formulations emphasizing plant-derived compounds and natural performance enhancers.
• Pharmaceutical & Research Use: Utilized as a reference compound and analytical standard in studies of glycosides, adaptogens, and natural active molecules.
• Functional Foods & Wellness Products: Suitable for formulations where botanical actives with defined purity and sensory characteristics are required.

Key Advantages

High-purity botanical glycoside: With ≥98.0% purity (HPLC) and strict impurity control—including heavy metals and microbiology—Salidroside provides reliable quality for regulated natural product applications.

Consistent analytical performance: Controlled ash, moisture, mesh size, and bulk density ensure predictable formulation behavior and stable processing characteristics.

Microbiologically safe: Verified absence of E. coli, Salmonella, and S. aureus supports compliance with global quality standards in nutraceutical and cosmetic manufacturing.

Documentation for B2B workflows: Delivered with COA, MSDS, and detailed specification data to facilitate regulatory submissions and QA processes.

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