Plastics. Determination of permanganate absorption number of caprolactam. Spectrometric method Ingestion-build-133579 The guidelines in ISO 17705

The guidelines in ISO 17705 help you provide your customers with heat-resistant footwear

maintenance and testing of dock levellers and for safety components on dock levellers

Performance criteria for culture media are necessary for obtaining comparable products of the same medium type

Infrared offers tremendous directed heat

Plastics. Determination of permanganate absorption number of caprolactam. Spectrometric method Ingestion-build-133579 The guidelines in ISO 177051 Scope This International Standard specifies a spectrometric method for the determination of the permanganate absorption number of caprolactam for industrial use. The permanganate absorption number is a measure of the oxidizable impurities in caprolactam, determined in a buffered neutral aqueous medium under fixed conditions. The method is applicable to purified caprolactam (and intermediates in the caprolactam purification process) with an