Paper, board and pulps - Determination of residue (ash) on ignition at 900 degrees C

Paper, board and pulps - Determination of residue (ash) on ignition at 900 degrees C

Standard Number SASO-ISO-2144
Organization Saudi Standards, Metrology and Quality Organization Saudi Arabia
Level National
Category Test Method | Characterization | Measurement
Status
  • OCT 2015 Published
ABSTRACT
This International Standard describes the determination of the residue on ignition of pulps, papers, and boards. The International Standard is applicable to all types of pulp, paper, and board. The lower limit of the determination is about 0,2 %. NOTE The procedure (Clause 7) requires that at least 10 mg of residue is weighed. The limit stated above corresponds to a 5 g sample. If the sample size is increased, this limit can be lowered.