Article No. | Grade | Purity | Cas no. | Molecular Formula | Molecular Weight | H.S. Code | Shelf Life |
---|---|---|---|---|---|---|---|
B0036505000 | AR | 98% | 12230-71-6 | Ba(OH)2.8H2O | 315.48 | 2816.4000 |
60 Months |
Physical state at 20 °C
Solid
Colour
White Crystalline
Odour
Odorless
pH value
12.5 at 50 g/l at 20 °C
Melting Point/ Freezing point [°C]
78 °C
Boiling point [°C]
780°C
Density [g/cm3]
2.18
Solubility in water [% weight]
5.6g/100g water @ 150C
Appearance: |
White crystalline powder. |
Chloride (Cl): |
Max 0.001% |
Heavy metal (as Pb): |
Max 0.0005% |
Sodium (Na): |
Max 0.01% |
Iron (Fe): |
Max 0.001% |
Assay: |
Min 98% |
Calcium (Ca): |
Max 0.05% |
Potassium (K): |
Max 0.01% |
Sulphide (S): |
Max 0.001% |
Substance insoluble in dilute HCl: |
Max 0.005% |
Strontium (Sr): |
Max 0.5% |
Carbonates (as BaCO3): |
M |
Substance not precipitated by dilute H2SO4 (as SO4): |
Max 0.2% |