For B2B partners requiring detailed technical documentation. A comprehensive, batch-specific Certificate of Analysis (COA) will be provided promptly upon request.

Parameter	Specification	Test Method
Identity
Product Name	Panax Ginseng Extract Powder	-
CAS No.	90045-38-8	-
Botanical Source	Panax ginseng C.A. Mey. Root	-
Active Marker Compounds	Ginsenosides (e.g., Rg1, Rb1, Re)	-
Key Specifications
Ginsenosides Content (HPLC)	5%, 10%, 20%, 80% (Standardized, Other Concentrations Customizable)	HPLC
Appearance	Fine Brownish-Yellow to Yellowish-Brown Powder	Visual Inspection
Particle Size	≥95% passing 80 mesh (180μm)	Sieve analysis
Loss on Drying	≤ 5.0%	Gravimetric method (105°C)
Solubility	Partially soluble in water, soluble in ethanol/water mixtures	-
Microbiological Quality
Total Plate Count	≤ 1,000 CFU/g	USP <61> / ISO 4833-1
Total Yeast & Mold	≤ 100 CFU/g	USP <61> / ISO 21527-2
Escherichia coli	Absent in 1g	USP <62>
Salmonella spp.	Absent in 10g	USP <62>
Staphylococcus aureus	Absent in 1g	USP <62>
Heavy Metals & Contaminants
Lead (Pb)	≤ 3.0 mg/kg	ICP-MS / AAS
Arsenic (As)	≤ 2.0 mg/kg	ICP-MS / AAS
Cadmium (Cd)	≤ 1.0 mg/kg	ICP-MS / AAS
Mercury (Hg)	≤ 0.1 mg/kg	ICP-MS / AAS
Pesticide Residues	Complies with USP <561> / EP 2.8.13	GC-MS / LC-MS/MS
Packaging & Services
Standard Packaging	1 kg/bag, 5 kg/bag, 25 kg/drum (Aluminum foil bag inside, carton/drum outside)	-
Minimum Order Quantity (MOQ)	1 kg (per specification)	-
Free Sample	Available (20-50g/bag, for qualified inquiries)	-
Shelf Life & Storage	24 months in a cool, dry place (below 25°C) in original, sealed packaging. Avoid light and moisture.	-
Custom Services	Standard Specifications: 5%, 10%, 20%, 80% Ginsenosides. Custom Purity Blending, Private Label, OEM/ODM Support	-

Note: This table outlines our standard quality framework. We offer clearly defined standard specifications of 5%, 10%, 20%, and 80% Ginsenosides to suit various application needs, from dietary supplements to high-potency formulations. Contact us to request the full Certificate of Analysis (COA) for your chosen specification and to discuss custom project requirements.

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Panax Ginseng Extract Powder

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