Kaempferol Powder
2.Appearance: Yellow Crystalline Powder
3.Specification: Kaempferol 98%
4.Test Method: HPLC
5.CAS NO: 520-18-3
6.Main Market: European, North America, Asia
7.Packing Specification: 25kg/drum, 27 drums/tray
8.Delivery: 3-7working days
9.Certification: KOSHER,HALAL,BRC,ORGANIC,ISO9001,ISO22000 etc.
Premium Kaempferol Powder - Natural Flavonol Extract
Kaempferol powder is a premium extract of a unique flavonoid compound derived from carefully selected Sophora japonica fruit. The yellow crystalline compound of kaempferol extract is one of nature's most powerful antioxidants. Our high-purity extract boasts excellent bioavailability and stability, making it suitable for a variety of applications.
Kaempferol extract's phytonutrients are derived from nutrient-rich sources such as green vegetables, herbs, and select fruits. Shaanxi Hongda's extraction source, Sophora japonica fruit, offers optimal utilization. Our unique production process delivers higher potency than whole food sources, providing antibacterial, anti-inflammatory, antitumor, and antioxidant effects.

Kaempferol Factory:
Our Sophora japonica fruit extract kaempferol undergoes rigorous testing to meet international standards. Each batch undergoes comprehensive purity, potency, and safety testing. The fine powder form makes it easier to add to various formulations and applications.
Kaempferol's natural antioxidant properties make it highly valuable in today's health-conscious market. The compound's stability and bioactivity have led to its increasing popularity across numerous industries. Our commitment to quality ensures reliable supply and performance to meet all your ingredient needs.

Kaempferol Extract Powder
Our high-grade kaempferol extract comes from carefully selected Sophora japonica flowers. This natural flavonol belongs to the flavonoid family. It appears naturally in many fruits and vegetables like kale, spinach, and berries. Our extraction process maintains the compound's natural integrity. The result is a premium powder that meets international quality standards.
Kaempferol Powder Specification
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Item
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Specification Method
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Result
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Physical and Chemical Property
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||
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Appearance
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Yellow Crystalline Powder
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Conforms
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Particle Size
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95% through 80 mesh
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Conforms
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Residue on Ignition
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≤5g/100g
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1.28g/100g
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Loss on Drying
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≤5g/100g
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3.05g/100g
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Identification
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Conforms
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Content:
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Kaempferol 98%
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Conforms
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Residue Analysis
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||
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Heavy Metals
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≤10.0mg/kg
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Conforms
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Lead (Pb)
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≤2.00mg/kg
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Conforms
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Arsenic (As)
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≤2.00mg/kg
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Conforms
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Cadmium (Cd)
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≤1.00mg/kg
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Conforms
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Mercury (Hg)
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≤0.01mg/kg
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Conforms
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Microbiological Tests
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||
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Total Plate Count
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≤1000cfu/g
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124cfu/g
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Total Yeast & Mold
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≤100cfu/g
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45cfu/g
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E.Coli.
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Negative/10g
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Conforms
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Salmonella
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Negative/10g
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Conforms
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S.aureus
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Negative/10g
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Conforms
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Product Status
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||
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Conclusion:
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Sample Qualified.
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Kaempferol Extract Powder Features
Tall Virtue: 98% kaempferol substance confirmed by HPLC testing
Natural Source: Extricated from premium Sophora japonica flowers
Excellent Steadiness: Keeps up strength beneath legitimate capacity conditions
Fine Molecule Measure: Simple to mix and formulate
No Added substances: Immaculate extricate without fake colors or preservatives
Water Solvent: Great dispersibility in different definitions
Kaempferol Powder Usage Scenarios
Dietary Supplements
• Antioxidant Formulations - Enhanced cellular protection against oxidative stress
• Anti-inflammatory Support - Natural inflammation management products
• Cardiovascular Health - Heart-healthy supplement formulations
• Immune System Support - Comprehensive wellness products
Functional Foods & Beverages
• Fortified Beverages - Antioxidant-rich drink formulations
• Nutritional Bars - Health-focused snack products
• Superfood Blends - Premium powder mixtures
• Wellness Teas - Functional herbal blends
Cosmetic Applications
• Anti-aging Skincare - Advanced age-defense formulations
• UV Protection Products - Natural photoprotective ingredients
• Brightening Serums - Skin tone enhancement products
• Antioxidant Creams - Premium skincare formulations
Research & Development
• Clinical Studies - Pharmaceutical research applications
• Nutraceutical Development - Novel health product creation
• Bioavailability Studies - Enhanced delivery system research
• Formulation Optimization - Product performance enhancement
Our technical team provides comprehensive support for optimal integration into your specific applications, ensuring maximum efficacy and stability in your final products.

Quality Control
We maintain strict quality standards throughout Kaempferol Powder production. Our SGS-certified laboratory tests every batch for:
- Purity Analysis: HPLC verification of active compounds
- Heavy Metals: Testing for lead, mercury, cadmium, and arsenic
- Microbiological Safety: Comprehensive pathogen screening
- Pesticide Residues: Multi-residue analysis for agricultural chemicals
- Physical Properties: Particle size, moisture, and appearance checks
Each batch comes with a Certificate of Analysis. Our quality team conducts rigorous testing before shipment. You can trust our consistent quality standards.

Why Choose Us?
Established Skill: Since 2001, we've specialized in characteristic plant extricates. Our 20,000 square meter office highlights cutting edge generation lines.
Advanced Innovation: We utilize state-of-the-art extraction hardware. Our 100,000-level decontamination workshops guarantee item purity.
Strong R&D Group: Over 20 professor-level analysts drive advancement. We hold different national licenses for our extraction technologies.
Reliable Supply: Yearly generation capacity comes to 3,000 tons. Our assorted distribution center guarantees incite delivery.
Professional Benefit: Committed client back all through your arrange prepare. We give specialized direction when needed.

Certifications
Our office holds different worldwide Certifications:
- HALAL & Legitimate certified
- ISO9001 & ISO22000 quality management
- cGMP fabricating standards
- FSSC22000 nourishment security certification
- Organic (EU & NOP) certification
- FDA enlisted facility

FAQ
Q: What is the least arrange quantity?
A: Our standard MOQ is 25kg per order.
Q: How do you guarantee item freshness?
A: We keep up ideal capacity conditions and dispatch inside 3-7 working days.
Q: Can you give custom specifications?
A: Yes, we offer OEM/ODM administrations for particular requirements.
Q: What's the rack life of this product?
A: Two a long time when put away in cool, dry conditions absent from light.
Q: Do you give samples?
A: We offer 20-100g tests for quality assessment.
Contact Us
Ready to experience premium Kaempferol Powder quality? Our team is here to support your business needs.
Email: duke@hongdaherb.com
Contact Us today for competitive pricing and technical support. We're committed to your success with natural ingredient solutions.
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