Хлор жидкий технический. Определение содержания воды с использованием электролитического анализатора
Название (англ.):
Liquid chlorine for industrial use; Determination of water content using an electrolytic analyser
Описание (англ.):
Specifies a method for the determination of the volatile water, that which volatilizes at the same time as the liquid chlorine. It is intended for products with a moisture content of 0,001 % (m/m). The principle consists in contious absorption of the water in the gasified chlorine, flowing at arate of 100 ml/min over phosphorus pentoxide applied in a thin layer on a glass rod. The glass rod forms an electrolytic cell be means of two electrodes (for example, platinum) wound over its entire length. Decomposition of the water, on absorption. by electrolysis. Measurement of the electrolytic current, which is a function of the water content.
Дата регистрации:
01.08.72
Дата введения:
01.08.72
Дата отмены:
30.05.02
Код КГС:
Л19
Код ОКСТУ:
2109;2130
Код ОКС(МКС):
71.060.10
Код ОКП:
2109;2130
Нормативные ссылки:
BS 3947-1976, NEQ*NBN T 03-254-1980, EQV*NF T20-243-1982, EQV*NS 9013-1981, NEQ
Дополнительная информация:
Изм.01:1975 ТК 47 Код C 5 с. Изд.1;
Ключевые слова:
CHEMICAL ANALYSIS CHEMICAL ANALYSIS AND TESTING CHLORINE DETERMINATION OF CONTENT ELECTRO-ANALYTICAL METHODS ELECTROLYTIC ANALYSIS LIQUEFIED GASES WATER CHEMICAL ANALYSIS AND TESTIN ELECTRO-ANALYTICAL