| Zinc L-Aspartate, the new generation microelement additive, can be used as food additive and the intermediate of medicine. |
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| Specifications︰ | Assay(Zn%） ≥19
Specific rotation[α]D20 +16.5°～+19.5°
Transmittance% ≥95
Chloride [Cl－] % ≤0.02
Sulfate[SO42－] % ≤0.05
[Pb] % ≤0.001
Arsenic[As] % ≤0.0005
pH 6.0～7.5 |
| Standard Met︰ | Enterprise |
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