| Customization: | Available |
|---|---|
| CAS No.: | 73-31-4 |
| Formula: | C13h16n2o2 |
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Raw powder melatonin from China melatonin supplier
| product name | Sustained-release Melatonin powder |
| CAS# | 73-31-4 |
| purity | 50% |
| appearance | off-white powder |
| package | aluminum foil bag / carton / paper drum |
| certificate | NSF GMP |
| storage | cool and dry place |
| valid | 24 month |
Technical data sheet
| Tests | Units | Limits | Methods |
| Appearance | White to off-white powder | Visual | |
| Bulk Density | g/mL | 0.40-0.70 | USP <616> |
| Particle Size(through 40 mesh) | % | ≥95.0 | USP <786> |
| Loss on Drying | % | ≤1.0 | USP <731> |
| Total Heavy Metals (as Pb) | ppm | ≤10 | USP<231> |
| Lead | ppm | ≤1.00 | USP <233> |
| Arsenic | ppm | ≤1.00 | USP <233> |
| Cadmium | ppm | ≤1.00 | USP <233> |
| Mercury | ppm | ≤0.100 | USP <233> |
| Total Plate Count | CFU/g | ≤3,000 | ISO 4833-1 |
| Yeasts | CFU/g | ≤50 | ISO 21527 |
| Molds | CFU/g | ≤50 | ISO 21527 |
| Coliform | CFU/g | ≤10 | ISO 4832 |
| E. coli | /g | Negative | ISO 16649-3 |
| Salmonella | /25g | Negative | ISO 6579-1 |
| Staphylococcus aureus | /25g | Negative | ISO 6888-3 |
| Assay(on the dried basis) | % | ≥50 | Enterprise standard |
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