Customization: | Available |
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Certification: | ISO, FDA, HACCP, Kosher, Halal |
Assay Method: | HPLC, UV |
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Analysis Items | Specifications | Results | Methods used | ||||
Identification | Positive | Conforms | TLC | ||||
Appearance | Dark-Purple Fine powder | Conforms | Visual test | ||||
Odor & Taste | Characteristic | Conforms | Organoleptic test | ||||
Bulk Density | 25-45g/100ml | Conforms | ASTM D1895B | ||||
Particle Size | 98% through 80 Mesh | Conforms | AOAC 973.03 | ||||
Solubility | Soluble in water | Conforms | Visual | ||||
Assay | NLT Anthocyanidins 25% | 25.32% | UV | ||||
Loss on Drying | NMT 5.0% | 3.45% | USP | ||||
Ash Content | NMT 5.0% | 3.32% | 2g /525ºC /3hrs | ||||
Extract Solvents | Alcohol & Water | Conforms | / | ||||
Solvent Residues | NMT 0.01% | Conforms | USP-GC | ||||
Excipients | None | Conforms | / | ||||
Heavy Metals | NMT 10ppm | Conforms | Atomic Absorption | ||||
Arsenic (As) | NMT 2ppm | Conforms | Atomic Absorption | ||||
Lead (Pb) | NMT 1ppm | Conforms | Atomic Absorption | ||||
Cadmium (Cd) | NMT 1ppm | Conforms | Atomic Absorption | ||||
Mercury(Hg) | NMT 0.5ppm | Conforms | Atomic Absorption | ||||
666 | NMT 0.1ppm | Conforms | USP-GC | ||||
DDT | NMT 0.5ppm | Conforms | USP-GC | ||||
Acephate | NMT 0.2ppm | Conforms | USP-GC | ||||
Methamidophos | NMT 0.2ppm | Conforms | USP-GC | ||||
Parathion-ethyl | NMT 0.2ppm | Conforms | USP-GC | ||||
PCNB | NMT 0.1ppm | Conforms | USP-GC | ||||
Aflatoxins | NMT 0.2ppb | Absent | USP-HPLC | ||||
Sterilization Method | High temperature & pressure for a short time of 5~10 seconds | ||||||
Microbiological Data | Total Plate Count<3000cfu/g | Conforms | GB 4789.2 | ||||
Total Yeast & Mold<300cfu/g | Conforms | GB 4789.15 | |||||
E. Coli to be absent | Absent | GB 4789.3 | |||||
Staphylococcus to be absent | Absent | GB 4789.10 | |||||
Salmonella to be absent | Absent | GB 4789.4 |