ASTM International

Standard Test Method for Citrate in Synthetic Detergents
 N D3598

Annotation

This test method covers the enzymatic determination of citrate in both liquid and solid synthetic detergents. The test method is applicable to most detergents containing citrate at a minimum concentration of approximately 5 % (1-8).2

The values stated in SI units are to be regarded as standard. No other units of measurement are included in this standard.

This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use. Material Safety Data Sheets are available for reagents and materials. Review them for hazards prior to usage.

2 The boldface numbers in parentheses refer to the references at the end of this test method.

Автоматический перевод:

Стандартный метод испытаний для соли лимонной кислоты в синтетических моющих средствах

Этот метод тестирования покрывает ферментативное определение соли лимонной кислоты и в жидких и в твердых синтетических моющих средствах. Метод тестирования применим к большинству моющих средств, содержащих соль лимонной кислоты при минимальной концентрации приблизительно 5% (1-8).2