Description

Rubidium Ferrocyanide is an inorganic coordination compound of rubidium and the ferrocyanide anion. This specialty chemical is valued for its role as a precursor in materials science and analytical chemistry, offering unique properties derived from its alkali metal cation and cyanometallate complex. It is primarily utilized by researchers and industrial chemists in the development of advanced materials, including pigments, catalysts, and in specific electrochemical applications.

Application

• Precursor for Advanced Materials: Used in the synthesis of Prussian blue analogs and other metal-organic framework (MOF) materials for research and development.
• Electrochemical Research: Serves as a component or starting material in the study of battery electrolytes and electrode materials.
• Analytical Chemistry: Employed as a reagent in specific qualitative and quantitative analytical procedures.
• Catalysis Research: Investigated for potential use as a catalyst or catalyst support in specialized chemical reactions.
• Pigment and Dye Intermediate: Acts as a chemical intermediate in the development of specialized inorganic pigments.
• Laboratory Reagent: Supplied as a high-purity chemical for general laboratory use and synthetic chemistry.

Basic Information

Product Name	Rubidium Ferrocyanide
CAS No.	14217-07-3
Molecular Formula	Rb4[Fe(CN)6]
Molecular Weight	552.80 g/mol (anhydrous basis)
Synonyms	Rubidium hexacyanoferrate(II); Tetrarubidium hexacyanoferrate; Ferrocyanic acid, rubidium salt; Rubidium ferrocyanide hydrate; Rubidium hexacyanoferrate(4-); Tetrarubidium ferrocyanide
EINECS	Contact for details

Quality Control

Our Rubidium Ferrocyanide is manufactured under controlled conditions to ensure batch-to-batch consistency and high chemical purity. Quality is verified through a suite of analytical techniques including titration, spectroscopy, and loss on drying. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is provided with each shipment to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Keep away from strong acids and strong oxidizing agents.

Specification

Item	Specification
Appearance	Yellow to pale yellow crystalline powder
Identification (IR)	Conforms to standard
Assay (Rb4[Fe(CN)6])	≥ 98.0 %
Loss on Drying	≤ 2.0 %
Water Insoluble Matter	≤ 0.5 %
Chloride (Cl)	≤ 0.1 %
Sulfate (SO4)	≤ 0.1 %

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