| Product Name | Chlorophyll/Sodium Copper Chlorophyllin | |
| Batch Number | YLS20241122 | |
| Quantity | 510 Kgs | |
| Manufacturing Date | 2024.11.22 | |
| Shelf Life | 24 Months | |
| Expiry Date | 2026.11.21 | |
| Package | 25 Kg/Drum | |
| Item | Specification | Result |
| Characteristics | Dark Green Fine Powder | Conforms |
| Identification | ||
| Absorptance | 568 min. | 570.8 |
| Assay | 100% min. | 100.5% |
| Ratio(A405/A630） | 3.0-3.9 | 3.57 |
| Other Components | ||
| Total Copper | ≥ 4.25% | 5.21% |
| Chelated Copper | ≥ 4.0% | 5.19% |
| Sodium | 5%-7% on dried basis | 6.2% |
| Nitrogen Determination | ≥ 4.0% | 4.5% |
| Impurities | ||
| Limit of Ionic Copper | ≤ 0.25% on dried basis | 0.02% |
| Residue on Ignition | ≤ 30% on dried basis | 24.5% |
| Arsenic | ≤ 2ppm | 0.20ppm |
| Lead | ≤ 1ppm | 0.20ppm |
| Cadmium | ≤ 1ppm | 0.10ppm |
| Mercury | ≤ 1ppm | 0.10ppm |
| Iron | ≤ 0.50% | 0.14% |
| Specific Tests | ||
| Total Plate Count | ≤ 1000 cfu/g | Conforms |
| Yeast | ≤ 100 cfu/g | Conforms |
| Mould | ≤ 100 cfu/g | Conforms |
| Salmonella | Negative | Conforms |
| E.Coli. | Negative | Conforms |
| PH | 9.5-10.7 (in a solution 1 in 100) | 10.5 |
| Loss on Drying | ≤ 5% (at 105℃ for 2hours ) | 3.3% |
| Test for Fluorescence | None | Conforms |
| Reference Standard | USP40 | Conforms |
| Storage: Store in a cool,dry place away from Moisture, Light, Oxygen | ||
| Shelf life : 24 months under the conditions below, no antioxidant used | ||
| QC : Guo Shan QA : Feng Li | ||
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