BS EN ISO 13365:2011 PDF

Leather. Chemical tests. Determination of the preservative (TCMTB, PCMC, OPP, OIT) content in leather by liquid chromatography

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Title (English):

BS EN ISO 13365:2011

Leather. Chemical tests. Determination of the preservative (TCMTB, PCMC, OPP, OIT) content in leather by liquid chromatography

Document status:: Withdrawn
Format:: Electronic (PDF)
Publication date:: January 31, 2011
ICS:: 59.140.30
Technical committee:: CEN
SKU:: BS EN ISO 13365:2011

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Abstract

1 Scope This International Standard specifies a test method for the determination of the content of the following preservative agents:

— 2-(thiocyanomethylthio)-benzothiazole (TCMTB);

— 4-chloro-3-methylphenol (PCMC);

— 2-phenylphenol (OPP);

— 2-octylisothiazol-3(2H)-one (OIT);

in leather by liquid chromatography. Preservative agents are necessary to protect leather from microbiological attack.

NOTE The preservative agents 4-chloro-3-methylphenol (PCMC) and 2-phenylphenol (OPP) can also be determined according to ISO 17070 and quantified by means of gas chromatography/mass spectroscopy (GC/MS).

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BS EN ISO 13365:2011 PDF

Abstract

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Abstract

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