Barium Sulfate Analytical Reagent
BaSO4
CAS No. 7727-43-7
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Product Information |
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| Grade | 97% |
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Analytical Reagent |
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Major Impurities |
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| Chloride | <0.001% |
| Phosphate | <0.001% |
| Lead | <0.001% |
| Arsenic | <0.0001% |
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Chemical Properties |
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| Molar mass | 233.39 g/mol |
| Density | 4.5 g/cm3 |
| Form | White Powder |
| Melting point | 1345 °C |
| Boiling point | 1600 °C (decomp) |
| Solubility in water | 0.0002448 g/100 mL (20 °C) 0.000285 g/100 mL (30 °C) |
Precautionary Statement
– Wear PPE (chemical proof overall, protective gloves & eye / face protection.
– If swallowed: rinse mouth & do not induce vomiting.
– If eye / skin contact: rinse continuously with water for several minutes & seek medical attention.
