Product Description
Hops flower extract
Product Name: Hops flower extract
Latin Name: Humulus lupulus
Plant Source: Flower
Specification: 1% 5% Xanthohumol ,5%~10% Flavone
Appearance: yellow brown powder
Test Method: HPLC
Function:
1, Antibacterial effect
2, Sedation effect
3, Estrogen-like effects
4, Enhance breathing function
5, Anti-oxidize effect
6, Anti-radiation effect,
7, Suppress obesity
Product Parameters
Item |
Specification |
Results |
Methods |
Extract Ratio |
10:1 |
Conform |
TLC |
Appearance & Color |
Yellow brown powder |
Conform |
GB5492-85 |
Odor & Taste |
Characteristic |
Conform |
GB5492-85 |
Plant Part Used |
Flower |
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% |
3.41% |
GB5009.3 |
Ash Content |
≤5.0% |
3.32% |
GB5009.4 |
Solvent Residue |
Negative |
Conform |
GC(2005 E) |
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 |
≤0.1ppm |
Not Detected |
AAS(GB/T5009.17) |
Microbiology |
Total Plate Count |
≤1000cfu/g |
<10 |
GB4789.2 |
Total Yeast & Mold |
≤25cfu/g |
<10 |
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 |
Detailed Photos
Packing
Certifications