Norm

NEN-EN-ISO 638:2007 Ontw. en

Papier, karton en celstof - Bepaling van het gehalte aan droge stof - Ovenmethode

  • Deze norm is ingetrokken sinds 28-10-2008

25,62

Over deze norm

Status Ingetrokken
Aantal pagina's 12
Gepubliceerd op 01-05-2007
Taal Engels
This International Standard specifies an oven-drying method for the determination of the dry matter content of paper, board and pulp samples. The procedure is applicable to paper, board and pulp which does not contain any appreciable quantities of materials other than water, that are volatile at the temperature of 105 ?C ± 2 ?C. It is used, for example, in the case of pulp, paper and board samples taken for chemical and physical tests in the laboratory, when a concurrent determination of dry matter content is required. This method is not applicable to the determination of the dry matter content of slush pulp or to the determination of the saleable mass of pulp lots.

Details

ICS-code 85.040
85.060
Nederlandse titel Papier, karton en celstof - Bepaling van het gehalte aan droge stof - Ovenmethode
Engelse titel Paper, board and pulps - Determination of dry matter content - Oven-drying method
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