Why we make water soulble piper nigrum fruit extract powder?
Piperine, the main spicy ingredient in black pepper extract, is almost insoluble in water.Its solubility in water is 40 mg/L (18℃).Some customers who make cosmetic products not only have water-soluble requirements for this product, but also require the color of the product powder to be close to white, so that is convenient for them to make the finished cosmetics.
Our water soulble piper nigrum fruit extract powder advantage?
1.Our Piper Nigrum Fruit Extract is clear and transparent after dissolution.
2.The color of our product powder is close to white fine powder, which is more convenient for customers to compound finished products.
3.Our products have low solvent residues and can almost be omitted. The total heavy metals are less than 10ppm, and the microorganisms can meet the requirements of the pharmacopoeia standards.You can use it with confidence.
PHYSICAL DESCRIPTION
| Appearance | Off-white fine powder | Conforms | Visual |
| Odor | Unique smell of black pepper | Conforms | Organoleptic |
| Taste | Unique taste of black pepper | Conforms | Olfactory |
| Bulk Density | Slack Density | 45.35g/100ml | USP616 |
| Tight Density | 62.15g/100ml | USP616 | |
| Particle Size | 95%Through 80 Mesh | Conforms | CP2015 |
CHEMICAL TESTS
| Piperine | ≥5% | 5.05% | HPLC |
| Moisture | ≤5% | 2.56% | CP2015(105°,4h) |
| Ash | ≤5% | 2.21% | CP2015 |
| Total Heavy Metals | ＜10ppm | Conforms | CP2015 |
MICROBIOLOGY CONTROL
| Aerobic Bacterial Count | ≤1,000 CFU/g | Conforms | GB4789.2 |
| Yeast | ≤100 CFU/g | Conforms | GB4789.15 |
| Mold | ≤100 CFU/g | Conforms | GB4789.15 |
| Escherichia Coli | ＜3.0 MPN/g | Conforms | GB4789.38 |
| Salmonella | Not Detected | Conforms | GB4789.4 |
| Staphlococcus Aureus | Not Detected | Conforms | GB4789.10 |
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Tel:0086 29 8730 0696 0086 29 8730 0696 Email:sales@botanicalcube.com |
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