Key Performance Benefit: Certified single-element potassium standard solution (1000 ppm K) designed for atomic absorption spectroscopy applications.
Material & Construction: Potassium Chloride (KCl) in water; liquid form; colorless; concentration 1 mL = 1 mg K (1000 ppm K); packaged in natural polyethylene bottle.
Risk Reduction/Compliance Benefit: Certified standard solution for analytical accuracy in atomic absorption spectroscopy; controlled concentration for reliable calibration.
Protection Level: Concentration 1000 ppm K (1 mg/mL); CAS Min % 98.0, 0.19; CAS Max % 100.0, 0.19; pH approximately 7; boiling point 100 °C.
Comfort & Usability: Supplied in 500 mL natural poly bottle; ready-to-use liquid standard solution.
Safety & Compliance Assurance: CAS Numbers: 7732-18-5, 7447-40-7; type: Standard; chemical name: Potassium AA Standard (KCl in water).
Key Performance Benefit: Certified single-element potassium standard solution (1000 ppm K) designed for atomic absorption spectroscopy applications.
Material & Construction: Potassium Chloride (KCl) in water; liquid form; colorless; concentration 1 mL = 1 mg K (1000 ppm K); packaged in natural polyethylene bottle.
Risk Reduction/Compliance Benefit: Certified standard solution for analytical accuracy in atomic absorption spectroscopy; controlled concentration for reliable calibration.
Protection Level: Concentration 1000 ppm K (1 mg/mL); CAS Min % 98.0, 0.19; CAS Max % 100.0, 0.19; pH approximately 7; boiling point 100 °C.
Comfort & Usability: Supplied in 500 mL natural poly bottle; ready-to-use liquid standard solution.
Safety & Compliance Assurance: CAS Numbers: 7732-18-5, 7447-40-7; type: Standard; chemical name: Potassium AA Standard (KCl in water).
