BARIUM CARBONATE AR |
 |
| HomeLaboratory ChemicalsMetallic Salts (Metal Salts) |
 |
| SYNONYMS : BARIUM MONOCARBONATE; CARBONIC ACID BARIUM SALT |
| |
| Article No. |
01661 |
| Grade |
AR
|
| Purity |
99% |
| CAS No. |
513-77-9 |
| Molecular Formula |
BaCO3 |
| Molecular Weight |
197.34 |
| H.S. Code |
2836.6000 |
| Shelf Life |
5 Years |
|
| |
| |
|
| Specifications |
| Appearance |
A White / off white Powder |
Assay (Acidimetric)
|
99 - 101% |
| Substances insoluble in dil. HCl |
Max 0.015% |
| Chloride (Cl) |
Max 0.002% |
| Sulphide (S) |
Max 0.001% |
| Heavy metals (as Pb) |
Max 0.001% |
| Iron (Fe) |
Max 0.001% |
Calcium (Ca)
|
Max 0.02% |
| Strontium (Sr) |
Max 0.3% |
| Potassium (K) |
Max 0.005% |
| Sodium (Na) |
Max 0.02% |
| Hydroxide and alkali carbonate (as Ba(OH)2) |
Max 0.015% |
| Substances oxidizable (as NO3) |
Max 0.005% |
| Substances not precipitated by sulphuric acid (as SO4) |
Max 0.3% |
|
| Packings |
00500 500 g
|
|
| 0025K 25 Kg |
|
| 0050K 50 Kg |
|
| |
| |
| Safety Information
and Hazard Symbols |
|
Symbol: GHS07
Signal Word: Warning
Hazardous Statement: H302
Risk Statement: 22
Safety Statement: 24/25
|
|
| |
| Revision Date
: 23-Jul-2013 |
| |
