In the realm of analytical chemistry, the precise identification and quantification of substances are fundamental. Potassium Thiocyanate (KSCN), identified by CAS number 333-20-0, is a well-established reagent valued for its utility in various laboratory tests and analyses. NINGBO INNO PHARMCHEM, a reputable manufacturer and supplier, provides high-purity KSCN, essential for accurate and reliable analytical applications in research and industrial laboratories. This article explores the key analytical uses of KSCN and the importance of sourcing it from a quality-focused supplier.

Potassium Thiocyanate as a Reliable Analytical Reagent

The primary application of Potassium Thiocyanate in analytical chemistry is its reaction with ferric ions (Fe³⁺) to form a distinct, intensely blood-red colored complex, [Fe(SCN)(H₂O)₅]²⁺. This highly sensitive and specific reaction is commonly used for the qualitative detection of ferric ions in unknown samples, such as salt analysis. The formation of this chromophore allows for visual identification even at very low concentrations, making it a valuable tool in qualitative inorganic analysis.

Beyond qualitative tests, KSCN can also be employed in quantitative analyses, such as titrations, where its reaction with specific metal ions can be monitored spectrophotometrically. For laboratory managers and research scientists, ensuring the purity of the KSCN used is critical to obtaining accurate and reproducible results. When purchasing KSCN for analytical purposes, it is advisable to look for products that are explicitly designated for laboratory reagent use, often indicating higher purity grades.

Key Analytical Applications of KSCN

  • Detection of Ferric Ions (Fe³⁺): The classic blood-red color test for iron detection is a primary use of KSCN in qualitative analysis.
  • Titration Reagent: KSCN can be used as a titrant in certain precipitation titrations or as an indicator in thiocyanate titrations.
  • Spectrophotometric Analysis: Its ability to form colored complexes allows for quantitative analysis of metal ions like iron using spectrophotometry.
  • Corrosion Inhibition Studies: KSCN solutions are sometimes used in laboratories to study corrosion mechanisms and the effectiveness of inhibitors.

Sourcing High-Quality KSCN for Your Laboratory

NINGBO INNO PHARMCHEM understands the precision required in analytical chemistry. We supply Potassium Thiocyanate that meets high purity standards (≥99.0%), ensuring its suitability for sensitive laboratory applications. Our commitment as a manufacturer and supplier means you can:

  • Trust Product Purity: We provide laboratory-grade KSCN with verified purity, essential for accurate analytical work.
  • Ensure Consistent Supply: Laboratories require a stable source of reagents. We offer reliable supply to meet ongoing research and testing needs.
  • Access Technical Data: Certificates of Analysis (COA) and Material Safety Data Sheets (MSDS) are available to support your laboratory’s requirements.
  • Benefit from Competitive Pricing: We offer competitive pricing for laboratory quantities and bulk orders, making quality reagents accessible.

For research institutions, quality control laboratories, and educational facilities requiring Potassium Thiocyanate for analytical purposes, NINGBO INNO PHARMCHEM is a dependable KSCN supplier in China. We are dedicated to providing the chemicals that underpin scientific discovery and quality assurance.

To inquire about our high-purity Potassium Thiocyanate for your laboratory needs or to request a quote, please contact NINGBO INNO PHARMCHEM today. Empower your analytical work with quality reagents from a trusted source.