Diethanolamine CAS 111-42-2 for Metal Processing Fluids with ISO Certification

Product Specifications

Diethanolamine CAS 111-42-2: Resolving Metalworking Fluid Formulation Challenges

Over 10 years serving metal processing facilities across 50+ countries, we’ve witnessed how inconsistent diethanolamine quality disrupts production—from unstable pH control in cutting fluids to unexpected foam formation that halts machining lines. Laboratories repeatedly report batch-to-batch variations that compromise experimental reproducibility, while procurement teams struggle with suppliers who prioritize cost over consistent purity.

A Stable Foundation for High-Performance Metalworking Fluids

Our ISO-certified diethanolamine (CAS 111-42-2) addresses these critical pain points through rigorous manufacturing control. As a core raw material in metal processing fluids, it delivers reliable emulsification and corrosion inhibition properties that maintain fluid stability even under extreme machining conditions. With production capacity supporting 10,000+ industrial clients worldwide, we ensure consistent supply to prevent costly production interruptions.

Industrial Applications in Metalworking

Diethanolamine for metalworking serves as a key component in water-based cutting fluids, providing essential pH buffering and lubricity enhancement. Its chemical properties make it ideal for formulating soluble oils, semi-synthetic, and synthetic metal processing fluids used in milling, turning, and grinding operations. The compound’s ability to complex with metal ions also contributes to improved rust prevention in metalworking applications.

Why Key Specifications Ensure Process Reliability

The molecular formula C4H11NO2 represents a precise chemical structure that directly impacts performance—any deviation can disrupt the critical balance between lubricity and cooling efficiency in metalworking fluids. With a molecular weight of 105.14, our diethanolamine maintains consistent reactivity, ensuring predictable saponification rates when formulated with fatty acids. The ISO certification validates our quality management system, covering everything from raw material selection to final packaging in isotanks and steel drums, which prevents contamination during storage and transport.

Quality Assurance: From Laboratory to Production Line

Choosing ISO certified diethanolamine minimizes the risks associated with substandard raw materials—such as fluid separation, reduced tool life, and workpiece corrosion. Our product meets strict industrial standards, ensuring compatibility with other formulation components and compliance with global manufacturing regulations. Consistent quality translates to lower overall production costs by reducing fluid waste, machine downtime, and rework—delivering long-term value that exceeds initial price considerations.

Our Commitment to Supply Chain Integrity

Certificate of Analysis & Documentation

Each delivery includes a batch-specific COA and MSDS, providing detailed safety and handling information. For research institutions requiring additional verification, complete analytical data including chromatograms can be provided upon request. Our documentation ensures compliance with industrial safety protocols and regulatory requirements across major global markets.

Storage & Handling

• Store in a cool, dry, well-ventilated area, sealed and away from direct sunlight.
• Keep away from incompatible materials, food and feed sources.
• Handle with appropriate personal protective equipment (gloves, goggles, lab coat).
• Follow good industrial hygiene practices. Avoid inhalation and skin contact.
• Refer to MSDS for detailed storage and safety instructions.

Streamlined Procurement Process

Initiate your order by submitting a request through our platform, specifying required packaging (isotank or steel drum) and quantity. We offer sample testing for qualification purposes, ensuring compatibility with your existing formulations before full-scale procurement. Our technical team provides application support to optimize usage, and all orders include comprehensive documentation for regulatory compliance.

Frequently Asked Questions