Specification :

Specification: 10% ~ 80% Ginsengside
Assay: COA

Analysis Item Specification Result Test Method
Active Ingredeints
Assay Ginsenosides e80% 80.25% UV
e50% Complies HPLC
Physical Control
Identification Positive Complies TLC
Appearance Yellow-White Powder Complies Visual
Odor Characteristic Complies Organoleptic
Taste Little Bitter Complies Organoleptic
Sieve Analysis e95% pass 120 mesh 99% 120 Mesh Screen
Bulk Density 0.40-0.65g/ ml 0.48g/ ml
Loss on Drying 5% Max 3.18% 5g / 105C / 5hrs
PH 5.0-7.0 6.6 1g in 10ml water
Residue Of Ignition 1.5% Max 0.99%
Chemical Control
Solvent Residue 0.05% Max Complies
Arsenic ( As) NMT 2ppm Complies Atomic Absorption
Cadmium( Cd) NMT 1ppm Complies Atomic Absorption
Lead ( Pb) NMT 2ppm Complies Atomic Absorption
Heavy Metals 10ppm Max Complies Atomic Absorption
Pesticides Residues NMT10ppb Negative Gas Chromatography
Microbiological Control
Total Plate Count 1000cfu/ g Max 120cfu/ g
Yeast & Mold 100cfu/ g Max 10cfu/ g
E.Coli Negative Negative
Staphylococcus Negative Complies
Aflatoxins NMT 0.2ppb Negative HPLC
Salmonella Negative Negative
Packing and Storage
Packing 25kg/ drum , Packing in paper-drums and two plastic-bags inside.
Storage Store in a well-closed container away from moisture.
Shelf Life 2 years if sealed and store away from direct sun light.