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Homepage>CSN Standards>68 CHEMICAL INDUSTRY PRODUCTS>6811 Soaps, surfactants and detergents>CSN EN 1772 - Surface active agents - Determination of wetting power by immersion (ISO 8022:1990, modified)
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CSN EN 1772 - Surface active agents - Determination of wetting power by immersion (ISO 8022:1990, modified)

CSN EN 1772

Surface active agents - Determination of wetting power by immersion (ISO 8022:1990, modified)

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LANGUAGE
English
Category:681169
Released:2000
Number of Standard:CSN EN 1772
DESCRIPTION

EN 1772


EN 1772 Surface active agents - Determination of wetting power by immersion (ISO 8022:1990, modified) - This European Standard specifies a method for determining the wetting power of a surface active agent in solution by immersion of a disc of raw cotton cloth in the solution. The method is applicable to all surface active agents, whatever their ionic character, used as wetting agents in neutral, slightly acid or slightly basic baths for textile applications. The method is not applicable to mercerizing agents (baths highly basic) or to carbonizing assistants (baths highly acid).

Original English text of CSN EN Standard.
The price of the Standard included all amendments and correcturs.
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