 CAS NO.: 39162-75-9
Molecular formula:C8 H12 N2 O8 Na?H2 O ?br />?
Molecular weight:304.27
Molecular structure:
Quality standard:USP, FCC
|
Item |
Standard |
L-Aspartic Acid% |
84.8-90.2 |
Ca |
12.2?.0 |
Specific rotation[a]D20 |
+20.00?23.00 |
pH |
6.0?.5 |
water% |
12.8-14.2 |
Chloride[CI-]% |
=0.03 |
Sulfate[SO42-] |
=0.03 |
Arsenic[As]% |
=0.0001 |
Heavy Metals[Pb]% |
=0.001 |
Ammonium salt[NH4+] |
=0.02 |
Main Function and Purpose: Calcium L-Asparate, as new generation calcium tonic, is a kind of amino acid cheliform calcium. Having the advantage of stable chemical structure, good lipasolubility, high sbsorptivity, Aspartic acid calcium salt is the new geneation product in calcium nutrition tonic in today’s society.
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