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ASTM E347-98
Standard Test Method for Ash in Polybasic Acids (Withdrawn 2003)
2 стр.
Отменен
Печатное изданиеЭлектронный (pdf)
84.24 $ (включая НДС 20%)
Разработчик:
Зарубежные/ASTM
ICS:
71.080.40 Organic acids / Органические кислоты
Сборник (ASTM):
15.05 Engine Coolants and Related Fluids; Halogenated Organic Solvents and Fire Extinguishing Agents / Охлаждающие жидкости двигателя, Галогенизированные органические растворители и Огнетушащие вещества; Промышленные и специализированные химикаты
Тематика:
Industrial Chemicals
Описание
Область применения

1.1 This test method covers the determination of the ash content of polybasic acids after a sample has been completely burned and ignited. This test method is particularly designed for low ash content (5 to 200 ppm).

1.2 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.

Ключевые слова:
Ash content; Organic compounds; ash in polybasic organic acids, test