Açıklama
Specifications
| Property | Value |
|---|---|
| assay (calc. to the dried substance) | 99.0 – 100.5 % |
| loss on drying (105°C) | Max. 0.5 % |
| alkalinely reacting substances | complying |
| iron (Fe) | Max. 10 ppm |
| heavy metals (as Pb) | Max. 10 ppm |
| iodate (JO3) | complying |
| iodate (IO3) | Max. 0.0004 % |
| sulfate (SO4) | Max. 100 ppm |
| thiosulfate (S2O3) | Max. 0.01 % |
| nitrate, nitrite, ammonium | complying |
| thiosulfate (S2O3) und Ba | complying |
| residual solvents | complying |
| appearance of the solution | complying |
Properties
| Property | Value |
|---|---|
| Boiling Point/Range | 1.323 °C (1.013 hPa) |
| Certification | Ph. Eur., BP, USP |
| Color | Colorless |
| Density | 3.12 g/cm3 (20 °C) |
| Flashpoint | Not applicable |
| Form | Crystalline |
| Grade | Reagent Grade |
| Incompatible Materials | Strong acids, Oxidizing agents, Nitrates |
| Lower Explosion Limit | Not applicable |
| Melting Point/Range | 681 °C |
| Partition Coefficient | Not applicable |
| Purity Percentage | 99.00 |
| Purity Details | 99.00-100.50% |
| Solubility in Water | 1.429 g/l (25 °C) |
| Upper Explosion Limit | Not applicable |
| Vapor Pressure | No data available |
| Viscosity | No data available |
| pH-Value | 6.0-9.0 (20 °C) |
| Product Line | Puriss. |
| Storage Temperature | Ambient |
