Potassium tetraborate tetrahydrate, 99.5%, Acros Organics™

Brand:  Acros Organics 259570010

Product Code. 10541301

Chemical Identifiers

• Chemical Name or Material: Potassium tetraborate tetrahydrate
• Purity Grade: Extra Pure
• Assay Percent Range: 99.5%
• Linear Formula: K₂B₄O₇·4H₂O
• Synonym: Potassium biborate tetrahydrate

• CAS: 12045-78-2
• Assay: 99.5%
• Molecular Formula: B₄K₂O₇·4H₂O
• Formula Weight: 305.5

Specifications

• Chemical Name or Material: Potassium tetraborate tetrahydrate
• Purity Grade: Extra Pure
• Assay: 99.5%
• Molecular Formula: B₄K₂O₇·4H₂O
• Formula Weight: 305.5
• Chlorine (Cl): 20ppm max.
• Iron (Fe): 20ppm max.
• Solubility: Solubility in water: soluble.
• Color: White
• Quantity: 1kg

• CAS: 12045-78-2
• Physical Form: Powder
• Assay Percent Range: 99.5%
• Linear Formula: K₂B₄O₇·4H₂O
• Synonym: Potassium biborate tetrahydrate
• Heavy Metals (as Pb): 20ppm max.
• Packaging: Plastic bottle
• Sulfate: 500ppm max.
• Melting Point: 850.0°C