Key Properties:

• Concentration: 40% w/v

• Highly soluble in water

• Prepared under Du Bois #003 standard for traceable quality

• Ready-to-use concentrated laboratory solution

Uses:

• Sulfate determination (precipitation as BaSO₄)

• Water hardness and calcium testing

• Analytical and industrial chemistry

• Teaching, research, and laboratory experiments

Storage:

• Store in a tightly closed, acid-resistant container

• Keep in a cool, dry, well-ventilated area

• Protect from contamination and direct sunlight

Safety & Handling (SDS Summary):

• Harmful if ingested

• Causes severe skin and eye irritation

• Avoid inhalation and direct contact

• Wear gloves, goggles, and lab coat

• Handle in a fume hood or well-ventilated area