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SRPS EN 1557:2012

Surface active agents - Colorimetric characterization of optically clear coloured liquids (products) as X, Y, Z tristimulus values in transmission

Nov 29, 2012

General information

90.93     Oct 31, 2024

90.00    Oct 31, 2029

ISS

H091

European Norm

71.100.40  

English  

Van plana 2012. godine

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Scope

This European Standard specifies a method for the colorimetric characterization of optically clear, slightly tinted liquids (products) by broad-band measurementof pure transmittance with tristimulus value measuring filters as Tx, Ty and Tz.Since the tristimulus value measuring filters of simple tristimulus colorimetersmeet the Luther condition to a limited extent only it is necessary to deliberately restrict the liquids (products) to slightly tinted ones...

Life cycle

NOW

PUBLISHED
SRPS EN 1557:2012
90.93 Standard confirmed
Oct 31, 2024

Related project

Adopted from EN 1557:1996