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Vapor Pressure Testing (ASTM E1719)
Vapor Pressure Testing: Measurement of vapor pressure using ASTM E1719 to support volatility assessment, safety documentation, and regulatory compliance.
Price per sample:
$950
Additional information
| Sample Size | 250mL |
|---|---|
| Turnaround Time | 4 weeks |
Vapor Pressure Testing – ASTM E1719
Vapor pressure testing determines the tendency of a substance to evaporate under defined temperature conditions. Pentyl Labs performs this analysis in accordance with ASTM E1719, a standardized method used to measure the vapor pressure of liquids, solids, and formulated products using the isoteniscope technique.
Vapor pressure is a critical physical property that influences volatility, flammability, stability, and exposure potential. Manufacturers rely on vapor pressure data to understand how materials behave during storage, processing, transport, and consumer use. Because volatility affects both safety and performance, accurate measurement plays an important role in product evaluation.
ASTM E1719 provides a controlled approach for measuring vapor pressure across a range of temperatures. During testing, the sample is equilibrated under reduced pressure conditions, allowing accurate determination of vapor pressure without excessive thermal degradation. This method is suitable for a wide variety of materials, including cosmetics, personal care products, cleaning formulations, chemicals, and raw materials.
Manufacturers commonly request vapor pressure testing during product development and formulation optimization. The data helps assess evaporation behavior, identify formulation risks, and support ingredient selection. Vapor pressure results also support comparisons between batches or alternative formulations.
Vapor pressure testing plays a key role in Safety Data Sheet (SDS) preparation and regulatory compliance. Many global frameworks, including OSHA Hazard Communication, GHS, and REACH, require vapor pressure data for proper hazard classification and labeling. Reliable analytical results help manufacturers meet these requirements and prepare defensible documentation.
Testing may be performed on pure substances, mixtures, or finished formulations. This flexibility allows manufacturers to generate data that reflects real-world product behavior rather than theoretical estimates.
This service is commonly included within broader Physical Properties Testing and Chemical Analysis Services programs. Official guidance from ASTM International defines method parameters, quality controls, and reporting expectations for ASTM E1719.
Overall, vapor pressure testing provides essential data that supports product safety, regulatory compliance, and informed formulation decisions across multiple industries.
Description
Vapor Pressure Testing – ASTM E1719
Vapor pressure testing determines the tendency of a substance to evaporate under defined temperature conditions. Pentyl Labs performs this analysis in accordance with ASTM E1719, a standardized method used to measure the vapor pressure of liquids, solids, and formulated products using the isoteniscope technique.
Vapor pressure is a critical physical property that influences volatility, flammability, stability, and exposure potential. Manufacturers rely on vapor pressure data to understand how materials behave during storage, processing, transport, and consumer use. Because volatility affects both safety and performance, accurate measurement plays an important role in product evaluation.
ASTM E1719 provides a controlled approach for measuring vapor pressure across a range of temperatures. During testing, the sample is equilibrated under reduced pressure conditions, allowing accurate determination of vapor pressure without excessive thermal degradation. This method is suitable for a wide variety of materials, including cosmetics, personal care products, cleaning formulations, chemicals, and raw materials.
Manufacturers commonly request vapor pressure testing during product development and formulation optimization. The data helps assess evaporation behavior, identify formulation risks, and support ingredient selection. Vapor pressure results also support comparisons between batches or alternative formulations.
Vapor pressure testing plays a key role in Safety Data Sheet (SDS) preparation and regulatory compliance. Many global frameworks, including OSHA Hazard Communication, GHS, and REACH, require vapor pressure data for proper hazard classification and labeling. Reliable analytical results help manufacturers meet these requirements and prepare defensible documentation.
Testing may be performed on pure substances, mixtures, or finished formulations. This flexibility allows manufacturers to generate data that reflects real-world product behavior rather than theoretical estimates.
This service is commonly included within broader Physical Properties Testing and Chemical Analysis Services programs. Official guidance from ASTM International defines method parameters, quality controls, and reporting expectations for ASTM E1719.
Overall, vapor pressure testing provides essential data that supports product safety, regulatory compliance, and informed formulation decisions across multiple industries.
