L-Citrulline Malate 2:1
Città: LV, Marupe
Physical & Chemical Characteristics
Analysis Item | Specification | Result |
Appearance | White crystals or crystalline powder | White crystals |
Specific Rotation [α]D20 | +16.5° – +18.5° | +17.70° |
Transmittance | NLT 98% | 98.8% |
Chloride | NMT 0.05% | <0.05% |
Ammonium | NMT 0.02% | <0.02% |
Sulfate | NMT 0.020% | <0.02% |
Iron | NMT 10 ppm | <10 ppm |
Heavy Metals | NMT 10 ppm | <10 ppm |
Lead | NMT 3 ppm | <3 ppm |
Arsenic | NMT 1 ppm | <1 ppm |
Cadmium | NMT 1 ppm | <1 ppm |
Mercury | NMT 0.1 ppm | <0.1 ppm |
Loss on Drying | NMT 0.30% | 0.19% |
Residue on Ignition | NMT 0.10% | 0.05% |
L-Citrulline | Report Only | 69.57% |
DL-Malic Acid | Report Only | 31.34% |
Assay | NLT 98.0% | 100.91% |
Particle Size | 80% pass 60 mesh | 93% |
Bulk Density | 0.40 – 0.60 g/ml | 0.50 g/ml |
Tapped Density | 0.55 – 0.75 g/ml | 0.64 g/ml |
Microbiological
Analysis Item | Specification | Result |
Total Plate Count | NMT 1,000 cfu/g | <1000 cfu/g |
Yeast & Mold | NMT 100 cfu/g | <100 cfu/g |
Coliforms | NMT 10 cfu/g | <10 cfu/g |
E. coli | Negative | Negative |
Salmonella | Negative | Negative |
Pseudomonas | Negative | Negative |
Staphylococcus aureus | Negative | Negative |