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ISO 779:2005

Paper, board and pulp — Determination of acid-soluble iron
27. 4. 2005.
95.99   Povučen   15. 11. 2011.

Опште информације

95.99     15. 11. 2011.

ISO

ISO/TC 6

Međunarodni standard

85.040     85.060  

engleski   francuski  

Kupovina

Povučen

Jezik na kome želite da primite dokument.

Apstrakt

ISO 779:2005 specifies the procedure for the determination of acid-soluble iron by atomic absorption spectrometry or by plasma emission spectrometry.
It is applicable to all kinds of paper, board and pulp.
It specifies a method to determine 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. If the residue is completely soluble, the result obtained by the procedure specified in ISO 779:2005 is taken as the total amount of iron in the sample.

Životni ciklus

PRETHODNO

POVUČEN
ISO 779:2001

TRENUTNO

POVUČEN
ISO 779:2005
95.99 Povučen
15. 11. 2011.

REVIDIRAN OD

POVUČEN
ISO 12830:2011