BARIUM NITRATE 99 % AR
| Product Code | B-00344 | BRAND | Bio-Chem |
|---|---|---|---|
| Grade | EXTRAPURE | CAS No | 10022-31-8 |
| Molecular Formula | Ba(NO3)2 | Molecular Weight | 261.32 |
| H.S.Code | 2834.29300 | Shelf Life | 60 Months |
| Purity | Min-99 % |
Physical Properties
| Physical state at 20 °C | Solid | Colour | White crystalline |
|---|---|---|---|
| Density [g/cm3] | 3.23 | Melting point/ Freezing point [°C] | 592 °C |
| Odour | Odorless | Solubility in water [% weight] | 8.7 grams/100 g water @ 200C |
Packaging
Specification
| Appearance | White crystalline powder. |
| Assay (complexometric) | Min 99.0% Ba(NO3)2 |
| pH (5% solution in water; 25°C) | 5.0 – 8.0 |
| Insoluble matter | Max 0.01% |
| Chloride (Cl) | Max 0.0005% |
| Calcium (Ca) | Max 0.05% |
| Potassium (K) | Max 0.005% |
| Sodium (Na) | Max 0.005% |
| Strontium (Sr) | Max 0.1% |
| Heavy metals (by ICP-OES) | Max 0.0005% |
| Iron (Fe) | Max 0.0002% |
Safety Information and Hazard Symbols
Symbol: GHS03, GHS07, GHS09
Signal Word: Danger
UN No.: 1446
IMCO Class No.: 5.1,6.1
Packing Group: II
Hazardous Statement: H272-H302-H332
Precaution Statement: P220