
ProductName: Monosodium D-Aspartate
Chemical Structure: C4H6O4NNa.H2O
Formula Weight: 173.11
Pakcing size:25kg/Drum
Function:
1.Monosodium D-Aspartate is a physiological amino acid occurring principally in the pituitary gland and testes and has a role in the regulation of the release and synthesis of LH and Androst-4-en-17β-ol-3-one in humans and rats.
2.Monosodium D-Aspartate is one derivative of D-Aspartic acid ,which have high solubility and better absorption.
Specification Monosodium D-Aspartate
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Appearance: |
White Crystalline Powder |
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Specific Rotation: |
-18.0 ~ -21.0° |
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Identification: |
Conform |
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Transmittance: |
95.0% Min. |
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Ammonium: |
0.02% Max. |
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Heavy Metals: |
10ppm Max. |
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Arsenic: |
1 ppm Max. |
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Iron: |
30 ppm Max. |
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Sulphate: |
0.03% Max. |
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Chloride: |
0.02% Max. |
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Other Amino Acids: |
Conform |
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Loss on Drying: |
0.25% Max. |
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Residue on Ignition: |
0.1% Max. |
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Assay: |
98.5 ~ 101.0% |
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PH: |
6.0 ~ 7.5 |