High Purity Rhodiola Rosea Extract Powder 3% Salidroside CAS 10338-51-9 Natural Botanical Raw Material Bulk Supply
RHODIOLA ROSEA EXTRACT
SALIDROSIDE 3% POWDER
Rhodiola Rosea Extract is a standardized botanical raw material derived from the dried roots and rhizomes of Rhodiola rosea L. via low-temperature ethanol extraction. Standardized to contain 3% Salidroside (CAS 10338-51-9), this extract is characterized by its high glycoside stability and fine reddish-brown appearance. It is manufactured under rigorous quality control systems to ensure consistent potency and purity for use as a functional ingredient in various industrial sectors. Our 3.0% Salidroside specification represents the optimal balance of bioactive efficacy and formulation stability.
TECHNICAL SPECIFICATIONS
PRODUCT SELLING POINTS
1. Accurate Standardization
Every batch is verified by HPLC to guarantee a minimum 3% Salidroside content, providing predictable results for formulation.
2. Process Integrity
Advanced concentration and drying techniques prevent the thermal degradation of delicate bioactive compounds.
3. Safety Compliance
Non-GMO, pesticide-free, and produced in accordance with global food safety standards (ISO/HACCP).
4. Stable Formulation
The fine powder morphology ensures uniform distribution in dry blends and high compatibility in complex liquid or solid matrices.
Certificate of Analysis
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Product Name |
Rhodiola rosea root extract powder |
Used part |
Root |
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Latin name |
Rhodiola rosea L. |
Quantity |
600 kg |
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Batch No. |
CRSL260510 |
Test Date |
2026-5-11 |
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Manu. Date |
2026-5-10 |
Expiry Date |
2028-5-09 |
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Items |
Standards |
Method |
Results |
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Physical Analysis |
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Appearance |
Brown Yellow Powder |
Visual |
Complies |
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Odor |
Characteristic |
Visual |
Complies |
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Assay |
Salidroside 3% |
TLC |
Complies |
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Mesh Size |
100 % pass 80 mesh |
USP32<786> |
Complies |
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Ash |
≤ 5.0% |
CP2010 |
3.61% |
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Loss on Drying |
≤ 5.0% |
CP2010 |
3.32% |
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Bulk Density |
NLT 0.40 g /ml |
CP2010 |
0.51 g/ml |
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Tap Density |
NLT 0.50 g/ml |
CP2010 |
0.52 g/ml |
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Chemical Analysis |
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Residual Solvents |
Meet Eur.Ph6.0<5.4> |
Eur.Ph 6.0<2.4.24> |
Complies |
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Lead (Pb) |
≤2ppm |
ICP |
Complies |
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Arsenic(As) |
≤0.5ppm |
ICP |
Complies |
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Mercury(Hg) |
≤0.3ppm |
ICP |
Complies |
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Microbiological Analysis |
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Total Plate Count |
≤ 1000cfu/g |
CP2010 |
Complies |
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Yeast & Mold |
≤ 100cfu/g |
CP2010 |
Complies |
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Colifoms |
Negative |
CP2010 |
Negative |
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Salmonella |
Negative |
CP2010 |
Negative |
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Shelf Life |
24 months under the conditions below, no antioxidant used |
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Package |
25 kg/drum outside and double food plastic bags inside. |
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Storage |
Store in a cool, dry place away from Moisture, Light, Oxygen |
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MANUFACTURING PROCESS
FUNCTIONAL ROLES
1. Antioxidant Activity
Provides significant radical-scavenging properties to help maintain oxidative balance within cells.
2. Wellness Support
Acts as a recognized adaptogenic botanical that supports the body's natural resilience to environmental factors.
3. Cognitive & Physical Maintenance
Contributes to the support of overall well-being and maintenance of optimal physical performance during periods of demand.
4. Protective Properties
Supports structural integrity at the cellular level through its unique glycoside profile.
INDUSTRY APPLICATIONS
1. Nutritional Blends
Used as a key functional ingredient in wellness capsules, technical dry-mixes, and dietary support formulations.
2. Functional Food & Beverage
Incorporated into specialized nutritional powders, fortified bars, and health-focused beverage bases.
3. Personal Care Formulations
Integrated into protective skincare products and serums for its natural protective and soothing attributes.
4. Technical R&D
Utilized as a standardized reference material and high-purity intermediate for botanical research and development.
Professional Services
TECHNICAL FAQ
Q1: What is the recommended storage environment?
A1: Store in a tightly sealed container in a cool, dry area away from direct light, heat, and moisture to ensure 24-month stability.
Q2: Do you provide a batch COA with the shipment?
A2: Yes, a detailed Certificate of Analysis (COA) specifying Salidroside content (HPLC verified) and microbial safety is issued for every batch.
Q3: Is the product compliant for international food use?
A3: Yes, our extract is produced under food-grade standards and is compliant with standard safety requirements for botanical raw ingredients (Non-GMO/Pesticide-Free).