Isopropyl Alcohol — IPA 99% / CAS 67-63-0

Description

1. Product Overview

Isopropyl Alcohol (IPA) 99% / CAS 67-63-0 is a high-purity solvent widely used across electronics, pharmaceuticals, healthcare, coatings, and industrial manufacturing sectors. Its excellent solvency, fast evaporation rate, and low residue performance make it an essential cleaning and processing agent for precision applications. As a globally traded industrial chemical, IPA 99% supports critical supply chains requiring consistent purity, reliability, and operational efficiency. Its strategic importance continues to grow due to expanding demand in semiconductor manufacturing, disinfectant production, and advanced industrial cleaning processes.

2. Key Specifications & Technical Characteristics

• Chemical Composition: Isopropyl Alcohol (C₃H₈O), also known as 2-Propanol or IPA
• CAS Number: 67-63-0
• Purity Level / Grade: 99% minimum purity, industrial grade, electronic grade, pharmaceutical grade, or USP/BP grade available
• Physical Form: Clear, colorless liquid
• Odor: Characteristic alcohol odor
• Molecular Weight: 60.10 g/mol
• Boiling Point: Approximately 82.5°C
• Density: Approximately 0.785 g/cm³ at 20°C
• Solubility: Completely miscible with water and most organic solvents
• Evaporation Rate: Fast evaporation with minimal residue
• Packaging Options: 160 kg drums, 200 kg drums, IBC tanks, ISO tanks, and bulk tanker shipments
• Shelf Life: Typically 24 months when stored in sealed containers under recommended storage conditions
• Storage Conditions: Store in a cool, dry, well-ventilated area away from heat sources and ignition points

3. Core Industrial Applications

• Semiconductor & Electronics Manufacturing: Used for wafer cleaning, surface preparation, PCB cleaning, and removal of flux residues due to its high purity and low contamination profile.
• Pharmaceutical & Healthcare Industries: Applied as a solvent, extraction medium, and active ingredient component in disinfectant and sanitizing formulations.
• Industrial Cleaning: Provides effective removal of oils, greases, adhesives, and contaminants from machinery, tools, and precision equipment.
• Coatings, Paints & Inks: Used as a solvent and processing aid to improve formulation stability and drying performance.
• Cosmetics & Personal Care: Utilized in formulations requiring rapid evaporation and effective dissolution properties.
• Automotive & Aerospace: Supports component cleaning, degreasing, and surface preparation operations.

IPA 99% delivers superior cleaning efficiency, faster drying, and lower residue compared with many alternative solvents, reducing downtime and improving process reliability.

4. Competitive Advantages

• High Purity Consistency: Manufactured under strict quality controls to ensure reliable performance across sensitive industrial applications.
• Global Supply Reliability: Supported by scalable production capacity and dependable international supply networks.
• Flexible Logistics Capability: Available in drums, IBC containers, ISO tanks, and bulk shipments to meet diverse procurement requirements.
• Cost Competitiveness: Offers excellent solvent performance, reducing consumption rates and improving operational cost efficiency.
• Environmental & Safety Benefits: Efficient evaporation and compatibility with optimized industrial processes help minimize cleaning residues and improve workplace productivity when properly handled.
• Technical Documentation Support: Available with Certificate of Analysis (COA), Safety Data Sheet (SDS), specification sheets, and quality compliance documentation.

5. Commercial & Supply Information

• Minimum Order Quantity (MOQ): BULK 20MT
• Loading Capacity: Approximately 20–22 MT per 20-foot container (depending on packaging configuration and shipping regulations)