BS EN 12458:1999
Current
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Surface active agents. Determination of stability in hard water
Hardcopy , PDF
English
15-06-1999
Defines a method of assessing the stability in hard water of surface active agents which are readily soluble at ambient temperature or slightly higher temperatures. Applicable to surface active agents soluble in water at 20 degree C. Can be extended to those which are soluble at approximately 50 degree C.
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