Product Description:
Olive Leaf Extract
Source: Olea Europaea L.
Part Used: Leaf
Extraction Method: Solvent extraction
Appearance: Brown yellow powder
Chemical Composition: Oleuropein
CAS: 32619-42-4
Formula: C25H32013
Molecular Weight: 540.52
Package: 25kg/drum
Origin: China
Shelf Life: 2 years
Supply Specifications: 10%-40%
Items |
Specifications |
Method |
Assay(Oleuropein) |
≥20.0% |
Volumetric |
Appearance |
Brown yellow powder |
Visual |
Odor&taste |
Characteristic |
Organoleptic |
Particle size |
NLT 95% through 80 mesh |
80 mesh screen |
Loss on drying |
≤5.0% |
GB 5009.3 |
Sulphated |
≤8.0% |
GB 5009.4 |
Heavy metals |
≤10ppm |
GB 5009.74 |
Arsenic (As) |
≤1ppm |
GB 5009.11 |
Lead (Pb) |
≤2ppm |
GB 5009.12 |
Cadmium (Cd) |
≤1ppm |
GB 5009.15 |
Mercury (Hg) |
≤0.1ppm |
GB 5009.17 |
Total Plate Count |
<1000cfu/g |
GB 4789.2 |
Mould&Yeast |
<100cfu/g |
GB 4789.15 |
E.Coli |
Negative |
GB 4789.3 |
Salmonella |
Negative |
GB 4789.4 |
Staphylococcus |
Negative |
GB 4789.10 |
Health Care Product, Dietary Supplements, Cosmetics