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D6165-97 – Standard Test Method Technical Guide
📘 Overview and Scope
This guide provides direction for producers and users of paints, inks, and related coatings to detect, compare, and identify odors. It is intended to assist in establishing guidelines for (1) comparing products for odor characteristics, (2) determining perception thresholds, (3) isolating and identifying the chemical nature of odors, and (4) confirming results. The guide also provides references for identifying and verifying odor sources. For hazard information, refer to the supplier’s Material Safety Data Sheet.
⚠️ Safety Note: Always consult the supplier’s Material Safety Data Sheet (MSDS) for hazard information and safety practices.
📋 Referenced Standards and Methodologies
The guide references several ASTM standards for odor evaluation. The following table lists key standards:
| 🟦 Standard | 📋 Description |
|---|---|
| D1292 | Test Method for Odor in Water |
| D1296 | Test Method for Odor of Volatile Solvents and Diluents |
| E679 | Practice for Determination of Odor and Taste Thresholds |
| E544 | Practices for Referencing Suprathreshold Odor Intensity |
| D3686 | Practice for Sampling Atmospheres to Collect Organic Compound Vapors |
| D4339 | Test Method for Determination of the Odor of Adhesives |
Additional standards include E253 for terminology and E1593 for assessing air care efficacy.
🎯 Practical Application Guidelines
This guide is intended to direct users to appropriate existing standards and literature to effectively compare, detect, and identify odors. It is applicable for product comparison, threshold determination, and odor source verification. The guidelines are based on established sensory evaluation practices from Committee D01.
✅ Key Point: This standard consolidates references for the entire odor analysis process, from detection to confirmation.
❓ Frequently Asked Questions
🔍 What is the main purpose of D6165-97? It provides direction to assist in detecting, comparing, and identifying odors from paints, inks, and related materials.
💡 How are odor perception thresholds determined? The guide references Practice E679 for forced-choice ascending concentration series method.
⚡ What safety precautions are mentioned? Users should consult the supplier’s Material Safety Data Sheet for hazard information.
📌 What are some referenced standards for odor evaluation? Standards such as D1292, D1296, E679, and E544 are listed for various evaluation methods.