L-Citrulline Malate 2:1
City: LV, Marupe
Please avoid sudden changes in temperature and humidity, as they may affect the condition of derivative ingredients and tablets.
The shelf life begins from the date of manufacture at the factory.
Taking into account logistical and transportation stages, the remaining shelf life of the product is always shorter than the full shelf life.
We ship products to our customers with a remaining shelf life of no less than 70%.
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 |