Dong quai (Angelica) Root extract
Note : Strenght of extract is expressed as ratio of dry plant material to final extract quantity.
Item | Specification |
Botanic name | Angelica.sinensis (oliv.) Diels |
Solvent used for extraction | Alcohol |
Plant part used | Root |
Extract Ratio | ≥ 35:1 |
Active ingredient | Ligustilide |
Appearance | brown powder |
Odor | Characteristic |
Taste | Characteristic |
Sieve Analysis | 100% pass 80 mesh |
Loss on drying | NMT 5.0% |
Ash | NMT 5.0% |
Sulphate | 0.5% Max |
Arsenic (As) | NMT 2ppm |
Cadmium(Cd) | NMT 1ppm |
Lead (Pb) | NMT 2ppm |
Chlorate (Cl) | NMT 1ppm |
Phosphate Organics | NMT 1ppm |
Heavy Metals | 20ppm Max |
Pesticides Residues | NMT 1ppm |
Aflatoxins | NMT 0.2ppb |
Total Plate Count | 10000 cfu/ml Max |
P.aeruginosa | Absent |
S. aureus | Absent |
Salmonella | Absent |
Yeast & Mold | 300 cfu/g Max |
E.Coli | Negative |
Staphylococcus | Negative |
Solubility | Good solubility in a water |