Complaint
Product Name | Kudzu Root Extract | |||
| Latin Name | Pueraria montana var. lobate. | |||
Appearance | Brown Powder | |||
Specification | 5:1;10:1;20:1 | |||
Test Method | TLC | |||
The kudzu is a legume belonging to the genus Kudzu. Vine; tuberous root; each part has yellow hirsute. The terminal leaflets are rhombic-ovate, 5.5-19 cm long and 4.5-18 cm wide. Racemes axillary, flowers dense; bracteoles ovate or lanceolate. The pods are bar-shaped, 5-10 cm long, flat, densely bristled with yellow bristles. Distributed in North Korea, Japan and China; in China except Xinjiang and Tibet, it is distributed several times throughout the country. Born on grassy slopes, roadsides or sparse forests.
1. Applied in the Pharmaceutical field;
2. Applied in the Functional food field;
3. Applied in the Health products field.
| Item | Specification | Results | Methods |
| Ratio | 5:1 | Conform | TLC |
| Appearance & Color | Brown Powder | Conform | GB5492-85 |
| Odor & Taste | Characteristic | Conform | GB5492-85 |
| Plant Part Used | Root | Conform | |
| Extract Solvent | Water | Conform | |
| Bulk Density | 0.4-0.6g/ml | 0.50g/ml | |
| Mesh Size | 80 | 100% | GB5507-85 |
| Loss on Drying | ≤5.0% | 3.14% | GB5009.3 |
| Ash Content | ≤5.0% | 3.42% | GB5009.4 |
| Solvent Residue | Negative | Conform | GC(2005 C) |
| Heavy Metals | |||
| Total Heavy Metals | ≤10ppm | 3ppm | AAS |
| Arsenic (As) | ≤1.0ppm | 0.15ppm | AAS(GB/T5009.11) |
| Lead (Pb) | ≤3ppm | 2ppm | AAS(GB5009.12) |
| Cadmium | <1mg/kg | Not Detected | AAS(GB/T5009.15) |
| Mercury | ≤0.3ppm | Not Detected | AAS(GB/T5009.17) |
| Microbiology | |||
| Total Plate Count | ≤5000cfu/g | conform | GB4789.2 |
| Total Yeast & Mold | ≤300cfu/g | conform | GB4789.15 |
| E. Coli | ≤40MPN/100g | Not Detected | GB/T4789.3-2003 |
| Salmonella | Negative in 25g | Not Detected | GB4789.4 |
| Staphylococcus | Negative in 10g | Not Detected | GB4789.1 |
| Packing and Storage | 25kg/drum Inside: Double-deck plastic bag, Outside: Neutral cardboard barrel & Leave in the shady and cool dry place | ||
| Shelf Life | 3 Year When Stored properly | ||
| Expiration Date | 3 Year | ||
New Mstar specializes in extracting active ingredients from natural plants and herbs. With over 10 years experience of research & development and producing, we have set up strictly quality control system to ensure high-quality standard which enable us supplying various botanical extracts as per clients' customized demands,and we have passed ISO9001:2015,ISO22000,Kosher,Halal &HACCP certificate.
We are well-equipped with advanced production technology and facilities for extracting, concentration, column chromatography, refined separation, vacuum drying and spray drying. In strict accordance with the GMP standards to ensure that the quality of manufactured products.
We are dynamic in developing innovative products under the premise of the continuity and diversity of herbs.
We believe that the natural specialty ingredients and innovative technology are the best basis for us to serve our client's needs.
We are capable and proud to provide the greatest product solution to add value to the products.
Q1: Can I get some samples?
A: Yes, we can supply the free sample, only need the shpping cost from customers.
