Customization: | Available |
---|---|
Certification: | ISO, FDA, HACCP, Kosher, Halal |
Storage Method: | Normal |
Still deciding? Get samples of US$ 1/g
Request Sample
|
Suppliers with verified business licenses
Audited by an independent third-party inspection agency
Product Name | Bilberry Extract | Batch Number | VME-170411 | ||||
Botanical Source | Vaccinium Uliginosum L. | Batch Quantity | 300kgs | ||||
Plant Parts Used | Fresh berry juice,100% Natural | Country of Origin | China | ||||
Type of Products | Standard Extract | Active Ingredient markers | Anthocyanin | ||||
Analysis Items | Specifications | Results | Methods used | ||||
Identification by Chemical | Appears red in Citris Acid buffer solution (pH3) | Conforms | Organoleptic test | ||||
Identification by UV | In Citric Acid buffer solution (pH3),absorption maximum peak appears between 500-540nm. | Conforms | CP2005 | ||||
Appearance | Fine Dark Violet Powder | Conforms | Visual test | ||||
Odor & Taste | Characteristic | Conforms | Organoleptic test | ||||
Bulk Density | 40-50g/100ml | Conforms | ASTM D1895B | ||||
Particle Size | NLT 99% pass through 80 mesh sieve | Conforms | AOAC 973.03 | ||||
Solubility | Good soluble in water | Conforms | Visual | ||||
Assay | NLT 30% Anthocyanin | 30.10% | HPLC | ||||
Loss on Drying | NMT 5.0% | 2.93% | USP | ||||
Ash Content | NMT 5.0% | 3.57% | 2g /525ºC /3hrs | ||||
Extract Solvents | Grain Alcohol (v/v) & water | Conforms | / | ||||
Solvent Residues | Ethanol 50ppm Max. | Conforms | GC | ||||
Excipients | None | Conforms | / | ||||
Heavy Metals | NMT 10ppm | Conforms | Atomic Absorption | ||||
Arsenic (As) | NMT 1ppm | Conforms | Atomic Absorption | ||||
Lead (Pb) | NMT 1ppm | Conforms | Atomic Absorption | ||||
Cadmium (Cd) | NMT 0.5ppm | Conforms | Atomic Absorption | ||||
Chlorate (Cl) | NMT 0.5ppm | Conforms | Atomic Absorption | ||||
666 | NMT 0.1ppm | Conforms | USP-GC | ||||
DDT | NMT 0.1ppm | Conforms | USP-GC | ||||
Acephate | NMT 0.1ppm | Conforms | USP-GC | ||||
Parathion-ethyl | NMT 0.1ppm | Conforms | USP-GC | ||||
PCNB | NMT 0.1ppm | Conforms | USP-GC | ||||
Microbiological Data | Total Plate Count<10,000cfu/g | Conforms | GB 4789.2 | ||||
Total Yeast & Mold<1,000cfu/g | Conforms | GB 4789.15 | |||||
E. Coli to be negative | Negative | GB 4789.3 | |||||
Staphylococcus to be absent | Absent | GB 4789.4 | |||||
Salmonella to be absent | Absent | GB 4789.10 | |||||
Packing and Storage | Packed in fiber drum, LDPE bag inside. Net weight: 25kgs/drum. | ||||||
Keep well sealed, away from moisture, strong heat and sunlight. | |||||||
Shelf Life | 2 years if sealed and stored in the recommended conditions. |