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ASTM D5297-95(2004)

Заменен
Standard Test Methods for Rubber Chemical Accelerator-Purity by High Performance Liquid Chromatography — 6 стр.
Значение и использование

These test methods are designed to determine the purity of rubber chemical accelerators.

Since the results of these test methods are based on an integrated peak area, it is assumed that all analytes of interest are resolved from interfering peaks.

Область применения

1.1 This test method determines the purity of present commercially available rubber chemical accelerators in the range from 80 to 100% by high performance liquid chromatography using ultraviolet detection and external standard calculations.

1.2 Expertise in high performance liquid chromatography (HPLC) is necessary to the successful application of this test method.

1.3 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.

ICS
71.080.30 Organic nitrogen compounds / Органические азотные соединения
Сборник ASTM
09.01 Rubber, Natural and Synthetic –– General Test Methods; Carbon Black / Каучук, Натуральный и Синтетический - Общие методы испытаний, Технический углерод
Тематика
Rubber