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L-Ornithine L-Aspartate

Product name: L-Ornithine L-Aspartate

CAS No.: 3230-94-2

Molecular formula: C9H19N3O6

Structural formula:

Quality index:

Item Index
Appearance white crystalline powder
Assay(%) 98.0-101.0
Transmissivity(%)  ≥98.0(1g in 10mL H2O)
pH 6.0-7.0(10% H2O)
Specific rotation (º)[α]D20 +27.0±1.0(8g/100ml,6N HCl)
Loss on Drying (%) ≤7.0
Residue on ignition (%) ≤0.10
Heavy metals (as Pb)(ppm) ≤10
Arsenic (ppm) ≤1
Chloride ion(ppm) ≤200
Sulfate radical (ppm) ≤200
Ammonium ion (ppm) ≤200
Ferric ion (ppm) ≤10
 
 
 
 
 
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