
Specification: 5,7 Dimethoxyflavone 5%
CAS No.: 21392-57-4
Molecular: C17H14O4
Botanic Source: Kaempferia Parviflora
Other Name:Black Ginger Extract Powder
Appearance: Dark Brown Powder
Test Method: HPLC
Brand Name: Hunan Nutramax Inc.
Sample: 5-20g Free Sample
Key Features:
100% Natural & Pure: Sourced from sustainably grown Kaempferia parviflora rhizomes in Thailand.
High Potency: Standardized to 5%-40% methoxyflavones (5,7-DMF), the key bioactive compound for maximum efficacy.
Versatile Use: Ideal for dietary supplements, functional foods, energy drinks, and sports nutrition products.
Certified Quality: Produced in a GMP-certified facility with ISO, HALAL, and KOSHER compliance.
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Items |
Specification |
|
Appearance |
Dark Brown Fine Powder |
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Oder |
Characteristic |
|
Taste |
Characteristic |
|
Paiticle size |
Pass 80 mesh |
|
Loss on drying |
≤5% |
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Heavy metals |
<10ppm |
|
As |
<1ppm |
|
Pb |
<3ppm |
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Assay |
Result |
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Total Plate Count |
<10000cfu/g or <1000cfu/g(Irradiation) |
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Yeast & Mold |
<300cfu/g or 100cfu/g(Irradiation) |
|
E.Coli |
Negative |
|
Salmonella |
Negative |
Why Choose Us?
Competitive pricing with bulk order discounts.
Fast global shipping with reliable logistics partners.
Dedicated technical support for formulation guidance.
Packaging & Shipping
Packing Detail: Packed in paper-drums and two plastic-bags inside. Barrels outside printed name, gross weight, batch number, production units, production time, effective time, storage and transportation methods.
Net Weight: 25kgs/drum.
Storage Situation: Stored in a well-closed container away from moisture and light.
Shelf Life:Two years under well Storage situation and stored away from direct sun light.
Contact Us:
For quotes, samples, or detailed specifications, contact us or visit our company profile.





