Reference number
ISO 1897-1:1977
ISO 1897-1:1977
© ISO 2024
ISO 1897-1:1977
Phenol, o-cresol, m-cresol, p-cresol, cresylic acid and xylenols for industrial use — Methods of test — Part 1: General
Edition 1
1977-04
1977-04
Retirada
Resumen
Gives also the procedure to be used for the determination of water content by the Karl Fischer method. This method is applicable only to liquefied phenol and m-cresol. The determination of density at 20 °C is applicable only to liquefied phenol, m-cresol, cresylic acid and xylenols.
Ciclo de vida
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Anteriormente
RetiradaISO/R 1897:1971
RetiradaISO/R 1903:1971
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Ahora