ASTM D4614 - 11

ASTM D4614-11: Standard Test Method for Determination of Ethylene Glycol in Engine Coolants by Gas Chromatography

The ASTM D4614-11 standard is a critical resource for chemical technology professionals working with engine coolants and antifreeze solutions. This test method provides a reliable and accurate way to determine the concentration of ethylene glycol, a key component in these vital automotive fluids.

Ensure Compliance and Quality with ASTM D4614-11

Adhering to the ASTM D4614-11 standard is essential for manufacturers, formulators, and testing laboratories to:

• Verify the ethylene glycol content of engine coolants and antifreeze solutions
• Ensure the quality and performance of these critical automotive fluids
• Maintain compliance with industry regulations and specifications
• Troubleshoot issues related to engine coolant composition and performance

Comprehensive Test Method for Ethylene Glycol Determination

The ASTM D4614-11 standard outlines a detailed test method for the quantitative determination of ethylene glycol in engine coolants and antifreeze solutions using gas chromatography (GC). This method is applicable to a wide range of ethylene glycol concentrations, making it a versatile tool for various automotive fluid applications.

Key aspects of the ASTM D4614-11 test method include:

• Sample preparation and dilution procedures
• Calibration and standardization requirements
• Detailed GC operating conditions and parameters
• Calculation and reporting of ethylene glycol content

Ensure Optimal Engine Coolant Performance and Longevity

Proper ethylene glycol concentration is crucial for the effective performance and longevity of engine coolant systems. The ASTM D4614-11 standard helps manufacturers, formulators, and testing laboratories:

• Verify that engine coolants meet the required ethylene glycol specifications
• Identify and address any issues related to ethylene glycol concentration
• Optimize the formulation and performance of engine coolants and antifreeze solutions
• Prevent costly engine damage and downtime due to improper coolant composition

Trusted by the Chemical Technology Industry

ASTM D4614-11 is a widely recognized and respected standard in the chemical technology industry. By adhering to this test method, professionals can demonstrate their commitment to quality, compliance, and the reliable performance of engine coolants and antifreeze solutions.

Invest in the ASTM D4614-11 standard today to ensure your chemical technology products meet the highest industry standards and provide optimal performance for your customers.