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About This Item

 

Full Description

This document specifies the procedure for the determination of acid-soluble magnesium, calcium, manganese, iron, copper, sodium and potassium by atomic absorption spectrometry (AAS) or by inductively coupled plasma emission spectrometry (ICP/ES). The acid-soluble element comprises the acid-soluble part of the incineration residue, i.e. that part of the ignition residue obtained after incineration which is soluble in hydrochloric acid or nitric acid. In cases where the residue is completely soluble, the result obtained by the procedure specified in this document is a measure of the total amount of each element in the sample.

This document is applicable to all types of paper, board, pulps and cellulose nanomaterials.

The limit of determination depends on the element and on the instrument used.

Cross References:
ISO 3696
ISO 1762
ISO 638
ISO 186
ISO 7213
ISO/TR 24498
ISO/TS 20477
ISO 21400
ISO 17812


All current amendments available at time of purchase are included with the purchase of this document.
 

Document History

  1. BS ISO 12830:2019

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    Paper, board, pulps and cellulose nanomaterials. Determination of acid-soluble magnesium, calcium, manganese, iron, copper, sodium and potassium

    • Most Recent
  2. BS ISO 12830:2011


    Paper, board and pulps. Determination of acid-soluble magnesium, calcium, manganese, iron, copper, sodium and potassium

    • Historical Version
  3. BS 09/30198874 DC


    BS ISO 12830. Paper, board and pulps. Determination of acid-soluble magnesium, calcium, manganese, iron, copper, sodium and potassium

    • Historical Version
  4. BS ISO 779:2005


    Paper, board and pulp. Determination of acid-soluble iron

    • Historical Version
  5. BS ISO 1830:2005


    Paper, board and pulps. Determination of acid-soluble manganese

    • Historical Version
  6. BS ISO 777:2005


    Paper, board and pulp. Determination of acid-soluble calcium

    • Historical Version
  7. BS ISO 778:2005


    Paper, board and pulp. Determination of acid-soluble copper

    • Historical Version
  8. BS ISO 777:2001


    Paper, board and pulp. Determination of calcium

    • Historical Version
  9. BS ISO 779:2001


    Paper, board and pulp. Determination of iron

    • Historical Version
  10. BS ISO 778:2001


    Paper, board and pulp. Determination of copper

    • Historical Version
  11. BS 4897-1:1983


    Trace metal contents of pulps-Method for determination of calcium content by edta titrimetric and flame atomic absorption spectrometric methods

    • Historical Version
  12. BS 4897-3:1983


    Trace metal contents of pulps-Method for determination of iron content by 1,10-phenanthroline photometric and flame atomic absorption spectrometric methods

    • Historical Version
  13. BS 4897-2:1983


    Trace metal contents of pulps-Method for determination of copper content by extraction-photometric and flame atomic absorption spectrometric methods

    • Historical Version
  14. BS 4897-4:1983


    Trace metal contents of pulps.-Method for determination of manganese content by sodium periodate photometric and flame atomic absorption spectrometric methods

    • Historical Version