International Standard
ISO 310:1992
Manganese ores and concentrates — Determination of hygroscopic moisture content in analytical samples — Gravimetric method
Reference number
ISO 310:1992
Edición 3
International Standard
Vista previa
ISO 310:1992
No disponible en español
Publicado (Edición 3, 1992)
Esta norma se revisó y confirmó por última vez en 2022. Por lo tanto, esta versión es la actual.

ISO 310:1992

ISO 310:1992
CHF 42
Convertir Franco suizo (CHF) a tu moneda


The method is based on drying of an air-dried test portion to constant mass in a laboratory oven at 105 °C to 110 °C, and measurement of the loss in mass. The determination is intended to be carried out simultaneously with that of other constituents of the same analytical sample, so that the contents of the other constituents can be calculated on the basis of the absolutely dry ore. Should be read in conjunction with ISO 4297.

Informaciones generales

  •  : Publicado
     : 1992-11
    : Norma Internacional confirmada [90.93]
  •  : 3
     : 3
  • ISO/TC 132
  • RSS actualizaciones

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