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BARIUM ACETATE Extra Pure
| Article No. | Grade | Purity | CAS No. | Molecular Formula | Molecular Weight | H.S. Code | Shelf Life |
|---|---|---|---|---|---|---|---|
| SC1667 | Extra Pure | 99% | 543-80-6 | C4H6BaO4 | 255.42 | 2915.2990 | 60 Months |
Packings
| 500 g,25 Kg,50 Kg |
Physical Properties
| Physical state at 20 °C | Solid |
| Colour | White crystalline |
| Odour | Slight acetic acid odor |
| pH value | 7 - 8.5 at 50 g/l at 25 °C |
| Density [g/cm3] | 2.47 |
| Solubility in water [% weight] | 1 g/1.5 ml water |
Specifications
| Appearance | White crystalline powder |
| Assay (as Ba(CH3COO)2 (by chelatometry) | Min 99.0% |
| Substance insoluble in water | Max 0.01% |
| pH (5% solution in water; 20°C) | 6.5 - 8.5 |
| Chloride (Cl) | Max 0.004% |
| Total nitrogen (N) | Max 0.005% |
| Heavy metal (as Pb) | Max 0.001% |
| Iron (Fe) | Max 0.001% |
| Calcium (Ca) | Max 0.05% |
| Strontium (Sr) | Max 0.3% |
| Substance not precipitated by dilute H2SO4 (as SO4) | Max 0.3% |
| Substance reducing KMnO4 (as HCOCH) | Max 0.025% |
Safety Information and Hazard Symbols
|
|
|---|---|
| Symbol | GHS07 |
| Signal Word | Warning |
| UN No. | |
| IMCO Class No. | |
| Packing Group | |
| Hazardous Statement | H302-H332 |
| Precaution Statement | P261-P264-P270-P271-P304 + P340 + P312-P501 |
| Risk Statement | 20/22 |
| Safety Statement | 28 |
Revision Date : 16-Jan-2020
Certificate of Analysis (COA's)
To download COA please enter the batch number below