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Specifications

Product Name: Rhodiola Extract
Botanical Source: Rhodiola rosea L.
Appearance: Fine brown or brownish-red powder.
Standard:  NLT3% Rosavins
Medicinal Use: Improve biological resistance to diseases, relieve psychology depression, ease cardio-vascular tissue damage and dysfunction, resist oxidation, cure geriatric, enhance memory.
Net Weight: 25kgs/drum.
Package : Packed in paper-drums and two plastic-bags inside.
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.
Maker Compounds
NLT 3% Rosavins
3.19% HPLC
Organoleptic
 
 
Appearance
Fine Powder
Conforms
Color
Red Brown 
Conforms
Odor
Characteristic
Conforms
Taste
Characteristic
Conforms
 Part Used
Root
Conforms
Drying Method
Spray Dying
Conforms
Physical Charactristics
 
 
Partical Size
NLT100%Through 80 mesh
Conforms
Loss on Drying
≦5.0%
3.2%
 Bulk Density
40-60g/100ml
50.7g/100ml
Heavy metals
 
 
Total Heavy Metals
≤20ppm
Conforms
Arsenic
≤2ppm
Conforms
Lead
≤2ppm
Conforms
Microbiological Tests
 
 
Total Plate Count
≤1000cfu/g
Conforms
Total Yeast & Mold
≤100cfu/g
Conforms
E.Coli
Negative
Negative
Salmonella
Negative
Negative
Staphylococcus
Negative
Negative