Description
Specifications Table
Product Name – Cupric sulfate, 5-hydrate (copper(II) sulfate) ARS, ACS
Quantity/Pack Size – 500 g
Form – Crystalline powder
Grade – ARS, ACS
Application – Analytical, laboratory, and research use
Product Overview
Cupric sulfate pentahydrate (copper(II) sulfate) in ARS and ACS grades is a high-purity chemical compound widely used in laboratory settings due to its reliability and consistency. This crystalline blue powder is highly soluble in water, forming a clear blue solution, making it ideal for precise analytical applications. The ARS (Analytical Reagent Standard) and ACS (American Chemical Society) grades ensure minimal impurities, meeting stringent quality benchmarks for accurate experimental results. The compound is stable under normal laboratory conditions, though it should be stored in a cool, dry place to prevent moisture absorption and degradation. Its versatility extends to various chemical reactions, including redox processes, precipitation tests, and as a reagent in qualitative analysis. The 500 g pack size offers a practical quantity for regular laboratory use, balancing cost-efficiency with sufficient supply for repeated experiments. Whether used in titrations, electroplating, or as a fungicide in controlled studies, this copper sulfate variant delivers consistent performance, backed by rigorous quality control measures.
FAQs
1. What is the difference between ARS and ACS grades in copper sulfate?
ARS (Analytical Reagent Standard) and ACS (American Chemical Society) grades both indicate high purity, but ACS is a globally recognized standard with stricter impurity limits, ensuring higher consistency for critical applications.
2. Can this copper sulfate be used for electroplating experiments?
Yes, copper sulfate pentahydrate is commonly used in electroplating due to its ability to provide copper ions in solution, facilitating the deposition of copper onto conductive surfaces.
3. How should I store copper sulfate to maintain its purity?
Store in an airtight container in a cool, dry place away from direct sunlight and moisture to prevent caking or decomposition over time.
4. Is this product compatible with other common lab chemicals?
Copper sulfate reacts with strong bases, reducing agents, and certain metals like zinc or iron, so compatibility depends on the specific reaction conditions and intended use.
5. What alternatives exist if copper sulfate is unavailable?
Alternatives like copper chloride or copper nitrate may be used in some applications, though their solubility and reactivity differ, requiring adjustments in experimental protocols.
