Product Overview
Barium Hydroxide, Monohydrate
Molecular Formula:H2BaO2•8H2O
CAS Number:12230-71-6
Molecular Weight:315.46
Barium Hydroxide, Octahydrate, Reagent, ACS is used in analytical chemistry for the titration of weak acids. It is a clear aqueous solution that allows the use of indicators, such as phenolphthalein and thymolphthalein. 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 [Ba(OH)2•8H2O] | 98.0 % | |
| CARBONATE (as BaCO3) | 2.0 % | |
| INSOLUBLE IN DILUTE HCl | 0.01 % | |
| CHLORIDE (Cl) | 0.001 %about 0.001 %) | |
| SULFIDE (S) | TO PASS TEST(limitabout 0.001 %) | |
| SODIUM (Na) | 0.01 % | |
| CALCIUM (Ca) | 0.05 % | |
| HEAVY METALS (as Pb) | 5 ppm | |
| IRON (Fe) | 0.001 % | |
| STRONTIUM (Sr) | 0.8 % | |
| POTASSIUM (K) | 0.01 % |
Shipping Information
When shipping via FedEx Air the item will ship priority overnight. A higher hazmat fee will apply.
DOT: UN3262, Corrosive solid, basic, inorganic, n.o.s. (barium hydroxide), 8, PG III
Largest individual container shippable via:
UPS/FedEx Ground: 12 kg UPS Air: 1 kg FedEx Air: 50 kg
WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
