ASTM International

Standard Test Method for Water in Organic Liquids by Coulometric Karl Fischer Titration
 N ASTM E1064

Annotation

This test method covers the determination of water from 0 to 2.0 % mass in most liquid organic chemicals, with Karl Fischer reagent, using an automated coulometric titration procedure. Use of this test method is not applicable for liquefied gas products such as Liquid Petroleum Gas (LPG), Butane, Propane, Liquid Natural Gas (LNG), etc.

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

Review the current Safety Data Sheets (SDS) for detailed information concerning toxicity, first-aid procedures, handling, and safety precautions.

This standard does not purport to address all of the safety problems, 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. Specific precautionary statements are given in Section 8.

*A Summary of Changes section appears at the end of this standard

Автоматический перевод:

Стандартный метод испытаний для воды в органических жидкостях кулонометрическим титрованием Карла Фишера

Этот метод тестирования покрывает определение воды от 0 до массы на 2.0% в большинстве жидких органических химикатов, с реагентом Карла Фишера, с помощью автоматизированной кулонометрической процедуры титрования. Использование этого метода тестирования не применимо для продуктов сжиженного газа, таких как Сжиженный газ (LPG), Бутан, Пропан, Сжиженный природный газ (LNG), и т.д.