Standard Swedish standard · SS-EN ISO 17072-1:2011

Leather - Chemical determination of metal content - Part 1: Extractable metals (ISO 17072-1:2011)

Status: Withdrawn

· Replaced by: SS-EN ISO 17072-1:2019
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Standard Swedish standard · SS-EN ISO 17072-1:2011

Leather - Chemical determination of metal content - Part 1: Extractable metals (ISO 17072-1:2011)
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Scope
This part of ISO 17072 specifies a method for the determination of extractable metals in leather using extraction with an acid artificial-perspiration solution and subsequent determination with inductively coupled plasma/optical emission spectrometry (ICP-OES), or inductively coupled plasma/atomic emission spectrometry (ICP/AES), or inductively coupled plasma/mass spectrometry (ICP/MS), or atomic absorption spectrometry (AAS) or spectrometry of atomic fluorescence (SFA). This method is especially suitable for determining the extractable chromium in chromium-tanned leathers. This method determines extractable metals in leather; it is not compound-specific or specific to the oxidation state of the metals. The method is also applicable for the determination of many extractable metals, including: Aluminium (Al) Antimony (Sb) Arsenic (As) Barium (Ba) Cadmium (Cd) Calcium (Ca) Chromium (Cr) Cobalt (Co) Copper (Cu) Iron (Fe) Lead (Pb) Magnesium (Mg) Manganese (Mn) Mercury (Hg) Molybdenum (Mo) Nickel (Ni) Potassium (K) Selenium (Se) Tin (Sn) Titanium (Ti) Zinc (Zn) Zirconium (Zr) The quantification limit of extractable lead is 3 mg/kg (see Annex A).

Subjects

Leather and furs (59.140.30)


Buy this standard

Standard Swedish standard · SS-EN ISO 17072-1:2011

Leather - Chemical determination of metal content - Part 1: Extractable metals (ISO 17072-1:2011)
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Price: 875 SEK
standard ikon pdf

PDF

Price: 875 SEK
standard ikon

Paper

Price: 1 400 SEK
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Product information

Language: English

Written by: Svenska institutet för standarder

International title:

Article no: STD-76969

Edition: 1

Approved: 3/10/2011

No of pages: 24

Replaced by: SS-EN ISO 17072-1:2019