Description

Mercuric Potassium Chloride is a specialized inorganic compound with the CAS number 20582-71-2, primarily utilized in analytical chemistry and research. Its unique composition makes it a critical reagent for specific chemical syntheses and testing procedures. This product is essential for laboratories and industrial facilities engaged in advanced material science, catalyst development, and precise analytical work.

Application

• Analytical Chemistry: Used as a reagent in specific titrations and qualitative analysis for the detection of other compounds.
• Chemical Synthesis: Serves as a precursor or intermediate in the preparation of other mercury-containing complexes and specialty chemicals.
• Research & Development: Employed in academic and industrial R&D for studying reaction mechanisms and material properties.
• Catalyst Preparation: Can be used in the formulation of catalysts for niche organic transformations.
• Laboratory Reagent: A key component in standardized testing kits and procedures requiring specific mercury salts.
• Electroplating & Surface Treatment: Potential use in specialized electroplating baths for depositing unique metal amalgams.

Basic Information

Product Name	Mercuric Potassium Chloride
CAS No.	20582-71-2
Molecular Formula	Cl4HgK2
Molecular Weight	469.99 g/mol
Synonyms	Potassium Tetrachloromercurate(II); Potassium Mercury Chloride; Dipotassium Tetrachloromercurate; Tetrachloromercurate(2-) Dipotassium; Mercury Potassium Chloride; K2[HgCl4]; Mercurate(2-), tetrachloro-, dipotassium
EINECS	243-877-5

Quality Control

Our Mercuric Potassium Chloride is manufactured under strict quality control protocols to ensure batch-to-batch consistency and high purity. We adhere to relevant industry standards for laboratory and technical-grade chemicals. A comprehensive Certificate of Analysis (COA), detailing purity, assay, and impurity profiles, is provided with each shipment to guarantee product integrity and traceability.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area away from incompatible materials. Recommended storage temperature is between 15°C and 25°C. Keep container tightly sealed when not in use to prevent contamination and moisture absorption.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to standard
Assay (K2[HgCl4])	≥ 98.0 %
Solubility	Clear, colorless solution in water
Loss on Drying	≤ 1.0 %
Heavy Metals (as Pb)	≤ 20 ppm

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.