Chromium Picolinate, also known as Picolinic acid chromium(III) salt, is a small reddish crystalline powder with good fluidity,stable at room temperature, slightly soluble in water and insoluble in ethanol. Among them, chromium is trivalent chromium.
| Items | Specifications | Results |
| Identification | USP40 | Conforms |
| Solubility | Insoluble in water and part of organic solvents | Conforms |
| Appearance | Red powder | Red powder |
| Odor & Taste | Characteristic | Characteristic |
| Assay | 98.0%-102.0% | 99.10% |
| Chromium(Cr) | 12.18%-12.66% | 12.25% |
| Sulfate | ≤0.2% | Conforms |
| Chloride | ≤0.06% | Conforms |
| Lead | ≤0.001% | 0.0001 |
| Arsenic | ≤0.0005% | 0.00001 |
| Loss on drying | ≤4% | 1.00% |
| Sieve Analysis | NLT99% through 80 mesh | 99.1% through 80 mesh |