Product Overview
Barium Carbonate, Reagent, ACS
Molecular Formula:BaCO3
CAS Number:513-77-9
Molecular Weight:197.34
Barium Carbonate, Reagent, ACS is an inorganic white crystal substance used to control the chromate to sulfate ratio in chromium electroplating baths. It is also used as a glazing agent in ceramics and in the creation of bricks and rat poison. As an ACS grade quality reagent, its chemical specifications are the de facto standards for chemicals used in many high-purity applications and typically designate the highest quality chemical available for laboratory use. ScienceLab Reagent ACS grade products meet the toughest regulatory standards for quality and purity.
| TEST | MIN | MAX |
|---|---|---|
| ASSAY (BaCO3) | 99.0 | 101.0 % |
| INSOLUBLE IN DILUTE HCl | 0.015 % | |
| CHLORIDE (Cl) | 0.002 % | |
| WATER-SOLUBLE TITRABLE BASE | 0.002 meq/g | |
| OXIDIZING SUBSTANCES (as NO3) | 0.005 % | |
| SULFIDE (S) | 0.001 % | |
| POTASSIUM (K) | 0.005 % | |
| SODIUM (Na) | 0.02 % | |
| CALCIUM (Ca) | 0.05 % | |
| HEAVY METALS (as Pb) | 0.001 % | |
| IRON (Fe) | 0.002 % | |
| STRONTIUM (Sr) | 0.7 % |
Shipping Information
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