
CAS No. | 71957-08-9 |
Molecular Formula | C12H22O14Co. |
Molecular Weight | 448.90 |
Description | Rosy pink fine/granular powder. |
Packing | 25kg per bag |
Specifications:
Arsenic | Max.3ppm |
Assay ( as C12H22O14Co) | 95% to 102% |
Chloride | Max. 0.05% |
Heavy metals (as Pb) | Max. 0.004% |
Identification | Positive of Cobalt & Gluconate |
Loss on Drying | Max. 3% |
pH (5% w/v aquous) | 5 to 7.0 |
Reducing Substance | Max. 1.0% |
Solubility (5% w/v aquous) | Almost clear and pink in colour. |
Sulfate | Max. 0.05% |