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| Customization: | Available |
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| Certification: | ISO |
| Shape: | Powder |
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| Items | FAMI-QS Certified | Result |
| Apperence | white to yellowish crystalline or crystalline powder | confirmed |
| Assay (dry base)(%) | ≥98.0 | 99.4 |
| Loss on drying (%) | ≤1 | 0.36 |
| PH | 4.0~7.0 | 5.27 |
| Residue on ignition | ≤0.5 | 0.10 |
| Specific rotation(a)D25 | +26.6~+28.8 | +27.2 |
| Iron salt% | ≤0.003 | <0.003 |
| Heavy metals(as Pb) | ≤5 | <5 |
| Arsenic (as in total arsenic) | ≤2 | <2 |
| Iron (Fe) ppm | ≤30 | <30 |
| Mercury(as Hg) | ≤0.1 | <0.1 |
| Cadmium(as Cd) | ≤2 | <2 |
| Salmonella | Negative | Negative |
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