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ISO 19070:2016

Leather — Chemical determination of N-methyl-2-pyrrolidone (NMP) in leather

Publication date:   Feb 25, 2016

General information

90.93 Standard confirmed   Jun 5, 2021

ISO

IULTCS International Union of Leather Technologists and Chemists Societies

International Standard

59.140.30   Leather and furs

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Scope

ISO 19070:2016 specifies a method to determine the amount of N-methyl-2-pyrrolidone (NMP) in leather and leather components.
This method may also be used for the determination of N-ethyl-2-pyrrolidone (NEP) in leather.

Life cycle

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PUBLISHED
ISO 19070:2016
90.93 Standard confirmed
Jun 5, 2021