ASTM D4165
Standard Test Method for Cyanogen Chloride in Water
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- Language: English
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About This Item
ASTM D4165 is the ASTM standard for the Standard Test Method for Cyanogen Chloride in Water, providing a technical basis for measuring this compound in water samples. It is relevant when users need a consistent, recognized approach for analytical testing and results that can support quality control, compliance work, or investigative monitoring. By defining a standard method, ASTM D4165 helps improve comparability between laboratories and strengthens confidence in reported water-test data.
Purpose of ASTM D4165
The purpose of ASTM D4165 is to establish a standardized test method for determining cyanogen chloride in water. As an ASTM test method, it serves as a common technical reference for laboratories and organizations that need reliable measurement practices. The standard helps align testing procedures, reporting, and interpretation around a shared method, which is especially useful when consistent analytical results are needed for evaluation, monitoring, or verification activities.
Common use cases of ASTM D4165
ASTM D4165 is commonly used in water testing workflows where cyanogen chloride measurement is required or requested. It may be applied by analytical laboratories, environmental testing groups, and organizations responsible for water quality assessment. The standard is also useful in procurement and compliance settings when a clearly identified test method is needed for specifications, contract language, or internal quality programs. In practice, it supports repeatable testing and clearer comparison of results across samples and facilities.
Why ASTM D4165 matters
This standard matters because a recognized test method helps reduce uncertainty in water analysis. ASTM D4165 supports consistency in laboratory practice, which can improve confidence in data used for compliance decisions, quality control, and technical review. For buyers and specifiers, it provides a clear reference when selecting testing services or evaluating analytical performance. Using a defined ASTM method also helps limit variation between testing providers and supports more dependable reporting.
- Cyanogen chloride testing in water
- Standardized analytical procedure
- Laboratory consistency and comparison
- Compliance and quality control support
- Reliable reference for procurement and reporting
- Publication Date: 2020-01-23
- Publisher: ASTM
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