71.080.30: Organic nitrogen compounds

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  1. HISTORICAL

    ISO 7059:1982

    This document has been replaced. View the most recent version.

    Caprolactam for industrial use -- Determination of absorbance at a wavelength of 290 nm

    standard by International Organization for Standardization, 12/01/1982.

    Languages: English

    Historical Editions: ISO 7059:2023

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  2. MOST RECENT

    ISO 7059:2023

    Caprolactam for industrial use - Determination of absorbance at a wavelength of 290 nm

    standard by International Organization for Standardization, 07/01/2023.

    Languages: English

    Historical Editions: ISO 7059:1982

    👥 Multi-User PDF
  3. HISTORICAL

    ISO 8112:1984

    This document has been replaced. View the most recent version.

    Caprolactam for industrial use -- Determination of colour of 50 % aqueous caprolactam solution, expressed in Hazen units (platinum-cobalt scale) -- Spectrometric method

    standard by International Organization for Standardization, 11/01/1984.

    Languages: English

    Historical Editions: ISO 8112:2023

    👥 Multi-User PDF
  4. MOST RECENT

    ISO 8112:2023

    Caprolactam for industrial use - Determination of colour of 50 % aqueous caprolactam solution, expressed in Hazen units (platinum-cobalt scale) - Spectrometric method

    standard by International Organization for Standardization, 07/01/2023.

    Languages: English

    Historical Editions: ISO 8112:1984

    👥 Multi-User PDF
  5. MOST RECENT

    ISO 8660:2002

    Plastics - Determination of permanganate absorption number of caprolactam - Spectrometric method

    standard by International Organization for Standardization, 05/15/2002.

    Languages: English

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  6. MOST RECENT

    ISO 8661:1988 [ Withdrawn ]

    Caprolactam for industrial use -- Determination of volatile bases content -- Titrimetric method after distillation

    standard by International Organization for Standardization, 05/01/1988.

    Languages: English

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