ASTM D5297 Standard Test Methods for Rubber Chemical Accelerator-Purity by High Performance Liquid Chromatography
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ASTM International
Standard Test Methods for Rubber Chemical Accelerator-Purity by High Performance Liquid Chromatography
N D5297
Annotation
These test methods cover the determination of the purity of present commercially available rubber chemical accelerators in the range from 80 to 100 % by high performance liquid chromatography (HPLC) using ultraviolet detection and external standard calculations.
Expertise in HPLC is necessary to the successful application of these test methods.
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.
Автоматический перевод:
Методы стандартной пробы для резиновой химической чистоты акселератора высокоэффективной жидкостной хроматографией
Эти методы испытаний покрывают определение чистоты существующих коммерчески доступных резиновых химических акселераторов в диапазоне от 80 до 100% высокоэффективной жидкостной хроматографией (HPLC) с помощью ультрафиолетового обнаружения и внешних стандартных вычислений.
