ASTM D2191
Standard Test Method for Acetaldehyde Content of Vinyl Acetate
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- Language: English
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About This Item
ASTM D2191 is the ASTM standard for the Standard Test Method for Acetaldehyde Content of Vinyl Acetate, providing a focused reference for measuring a specific impurity or constituent in this material. It helps users apply a consistent test approach when evaluating product quality, process control, or compliance with internal specifications. By defining a standardized method for this chemical determination, ASTM D2191 supports more reliable comparison of results across laboratories and production lots.
Purpose of ASTM D2191
The purpose of this standard is to establish a recognized test method for determining acetaldehyde content in vinyl acetate. As a technical document, it gives laboratories and manufacturers a common basis for analytical work, helping reduce variability in measurement and interpretation. ASTM D2191 is typically used when acetaldehyde levels need to be checked as part of material verification, specification review, or quality control for vinyl acetate products.
Common use cases of ASTM D2191
ASTM D2191 is commonly used in laboratory testing environments where vinyl acetate is analyzed for chemical purity or related quality attributes. It may be referenced during incoming material inspection, batch release testing, or supplier evaluation when acetaldehyde content is an important parameter. The standard is also useful in plant and QA workflows that depend on repeatable test results for vinyl acetate used in downstream processing or product formulation.
Why ASTM D2191 matters
This standard matters because a consistent test method supports dependable results, which are essential for procurement decisions, product acceptance, and quality control. ASTM D2191 can help organizations compare data across different tests, labs, or production runs with greater confidence. For teams working with vinyl acetate, a clear standard for acetaldehyde measurement reduces ambiguity and supports better technical communication, documentation, and compliance with material requirements.
- Acetaldehyde measurement in vinyl acetate
- Standardized laboratory test method
- Quality control and product evaluation
- Material verification and lot comparison
- Support for technical specifications
- Publication Date: 2022-01-19
- Publisher: ASTM
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