Description

Hydrogen Ionophore Iv CAS NO 103225-02-1 is a highly selective ion-selective electrode (ISE) component, specifically designed for the potentiometric detection of hydrogen ions (H⁺). This compound is critical for ensuring accurate and reliable pH measurements in complex analytical and industrial environments. It is an essential material for researchers, analytical chemists, and manufacturers developing or calibrating high-precision pH sensors and electrochemical instrumentation.

Application

• Active component in pH-selective polymeric membrane electrodes for laboratory and process analysis.
• Key material for the development and manufacturing of high-precision ion-selective electrodes (ISEs) and sensors.
• Used in potentiometric titration setups requiring superior hydrogen ion selectivity.
• Critical for research and development of novel electrochemical sensors and biosensors.
• Component in clinical analyzers and environmental monitoring equipment for accurate pH determination.
• Applied in quality control laboratories within pharmaceutical, chemical, and food & beverage industries.

Basic Information

Product Name	Hydrogen Ionophore Iv
CAS No.	103225-02-1
Molecular Formula	C₂₆H₂₈N₂O₄
Molecular Weight	432.51 g/mol
Synonyms	N,N-Dioctyl-α,α-bis(trifluoroacetamide); ETH 5294; Hydrogen Ionophore IV; Chromoionophore IV; 4-Nonylbenzenesulfonamide, N-[2-(octylamino)ethyl]-; pH Ionophore IV; H⁺ Selective Ionophore; Hydrogen Ion Selective Ionophore
EINECS	Contact for details

Quality Control

Our Hydrogen Ionophore Iv is produced and tested under strict quality management systems to ensure batch-to-batch consistency and performance reliability for sensitive electrochemical applications. Each lot is accompanied by a comprehensive Certificate of Analysis (COA) detailing purity, identity, and performance characteristics. We adhere to relevant industry standards for high-purity analytical reagents.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). Keep the container tightly sealed to prevent moisture absorption and contamination, which can affect the ionophore's performance in sensor membranes.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Performance (Selectivity)	Log KH+,jpot ≤ specified values for interfering ions (Na⁺, K⁺, Ca²⁺, etc.)

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