Resumen
This International Standard specifies a method for the determination of water-soluble sulfates in all types of pulp,
paper and board. The lower limit of the determination is 20 mg of sulfate ion per kilogram of dry sample.
Ciclo de vida
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Anteriormente
RetiradaISO 9198:1989
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Ahora
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Revisada por
PublicadoISO 9198:2020
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