Barium Chloride Dihydrate, ACS
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Barium Chloride Dihydrate is a high-purity white solid, essential for laboratories and industries that require stringent reagent specifications. This chemical compound meets the standards outlined in USP/NF monographs, ensuring reliable performance in analytical and synthesis applications.
Key Features:
- White solid with a high assay of 99% BaCl2·2H2O (min)
- Loss on drying: 14.0 to 16.0%
- pH of a 5% solution at 25.0°C: 5.2 to 8.2
- Insoluble matter: 0.005% max
- Oxidizing substances (as NO3): 0.005% max
- Impurity limits: Calcium (Ca) 0.05% max, Potassium (K) 0.0025% max, Sodium (Na) 0.005% max, Strontium (Sr) 0.1% max
- Heavy metals (as Pb): 5 ppm max, Iron (Fe): 2 ppm max
Chemical Information:
| Chemical CAS Number |
10326-27-9 |
| Chemical Formula |
BaCl2·2H2O |
| Chemical Formula Weight |
MW 244.27 |
| Chemical DOT Description |
BARIUM COMPOUNDS N.O.S. (CONTAINS BARIUM CHLORIDE) |
| Chemical Hazard Class |
6.1 |
| Chemical Packaging Group |
PG III |
| Health |
2 |
| Chemical DOT |
BARIUM COMPOUNDS N.O.S. (CONTAINS BARIUM CHLORIDE), UN1564, 6.1, PG III |
Hazard Information:
Hazard Symbol: Poisonous
