An arsenic standard solution is a highly purified liquid mixture used in analytical chemistry, often prepared from arsenic compounds like arsenic trioxide dissolved in an acid solution (e.g., nitric acid).
Key features
- High purity: Made from high-quality reagents to ensure accuracy and precision.
- Certified concentration: Available in various concentrations, such as 1000 mg/L (or 1 ppm), with a guaranteed level of accuracy.
- Stabilized solution: Often dissolved in an acidic solution (like nitric acid) to prevent arsenic from precipitating or reacting.
- Applications: Used in analytical chemistry, including industrial quality control, environmental monitoring, and pharmaceutical testing
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