Product | Vanadyl Sulfate |
CAS | 27774-13-6 |
Molecular Formul | VOSO4·3H2O |
Appearance | blue crystal powder |
Particle size | 20-40 mesh |
Assay(on dry basis) % | â¥99 |
Vanadium | 19.5~23% |
Pentavalent vanadium % | â¤0.5 |
Loss on drying | â¤50 |
Substances unprecipitated in ammonia | â¤2.0 |
As | â¤0.0002% |
Pb | â¤0.001% |
Cd | â¤0.001% |
Hg | â¤0.001% |
Conclusion | Conformed to USP37 |
Expiry date | 2 years |