Description

1-Methylimidazolium Hexafluorophosphate is a high-purity ionic liquid belonging to the imidazolium salt family. This compound is valued for its excellent thermal stability, low volatility, and high ionic conductivity, making it a critical component in advanced electrochemical applications. It is primarily sought by researchers and manufacturers in the fields of energy storage, catalysis, and material science for developing next-generation technologies.

Application

• Electrolyte Component for lithium-ion batteries and supercapacitors.
• Reaction Solvent & Catalyst in organic synthesis and polymerization processes.
• Electroplating Bath Additive for metal deposition and surface finishing.
• Gas Separation Media in membranes for CO2 capture and purification.
• Lubricant & Additive in high-performance industrial lubricants.
• Analytical Chemistry as a mobile phase modifier in chromatography.
• Chemical Sensor Development for enhanced sensitivity and selectivity.
• Nanomaterial Synthesis as a templating or stabilizing agent.

Basic Information

Product Name	1-Methylimidazolium Hexafluorophosphate
CAS No.	57367-08-5
Molecular Formula	C4H7F6N2P
Molecular Weight	228.08 g/mol
Synonyms	1-Methyl-1H-imidazol-3-ium hexafluorophosphate; [HMIM]PF6; 1-Methylimidazolium PF6; N-Methylimidazolium hexafluorophosphate; HMIM PF6; 1-Methyl-3H-imidazol-1-ium hexafluorophosphate; Ionic liquid [HMIM][PF6]; 1-Methylimidazole hexafluorophosphate salt
EINECS	Contact for details

Quality Control

Our 1-Methylimidazolium Hexafluorophosphate is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing, including HPLC, NMR, and Karl Fischer titration, to ensure high purity and consistency. A Certificate of Analysis (COA) detailing all specifications is provided with every shipment to guarantee compliance with your research and production requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed under an inert atmosphere such as argon or nitrogen to prevent degradation. Keep away from incompatible materials such as strong bases.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Halide Content (Cl⁻)	≤ 100 ppm
Heavy Metals (as Pb)	≤ 10 ppm
Melting Point	Contact for details

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