71.100.40: Surface active agents

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  1. MOST RECENT

    1034466

    ISO 1066:1975

    Analysis of soaps -- Determination of glycerol content -- Titrimetric method

    standard by International Organization for Standardization, 05/01/1975.

    Languages: English

    • 👥MULTI-USER
  2. MOST RECENT

    2105395

    ISO 685:2020

    Analysis of soaps - Determination of total alkali content and total fatty matter content

    standard by International Organization for Standardization, 03/01/2020.

    Languages: English

    Historical Editions: ISO 685:1975

    • 👥MULTI-USER
  3. HISTORICAL

    719668

    ISO 685:1975

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

    Analysis of soaps -- Determination of total alkali content and total fatty matter content

    standard by International Organization for Standardization, 10/01/1975.

    Languages: English

    Historical Editions: ISO 685:2020

    • 👥MULTI-USER
  4. MOST RECENT

    719659

    ISO 684:1974

    Analysis of soaps -- Determination of total free alkali

    standard by International Organization for Standardization, 11/01/1974.

    Languages: English

    • 👥MULTI-USER
  5. MOST RECENT

    714460

    ISO 1067:1974

    Analysis of soaps -- Determination of unsaponifiable, unsaponified and unsaponified saponifiable matter

    standard by International Organization for Standardization, 06/01/1974.

    Languages: English

    • 👥MULTI-USER
  6. MOST RECENT

    718050

    ISO 4311:1979

    Anionic and non-ionic surface active agents -- Determination of the critical micellization concentration -- Method by measuring surface tension with a plate, stirrup or ring

    standard by International Organization for Standardization, 06/01/1979.

    Languages: English

    • 👥MULTI-USER
  7. MOST RECENT

    719658

    ISO 6839:1982

    Anionic surface active agents -- Determination of solubility in water

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

    Languages: English

    • 👥MULTI-USER
  8. MOST RECENT

    719660

    ISO 6840:1982

    Cationic surface active agents (Hydrochlorides and hydrobromides) -- Determination of critical micellization concentration -- Method by measurement of counter ion activity

    standard by International Organization for Standardization, 10/01/1982.

    Languages: English

    • 👥MULTI-USER
  9. MOST RECENT

    718060

    ISO 4320:1977

    Non-ionic surface active agents -- Determination of cloud point index -- Volumetric method

    standard by International Organization for Standardization, 02/01/1977.

    Languages: English

    • 👥MULTI-USER
  10. MOST RECENT

    718062

    ISO 4322:1977

    Non-ionic surface active agents -- Determination of sulphated ash -- Gravimetric method

    standard by International Organization for Standardization, 05/01/1977.

    Languages: English

    • 👥MULTI-USER