BS 3762 discusses the analysis of formulated detergents. BS 3762-4.1 belongs to the BS 3762 multi-series and discusses physical test methods.
BS 3762-4.1 describes a method for the determination of the clear point of liquid detergents.
Note: The method is not applicable to solutions that become cloudy on heating (for example solutions of ethylene oxide adducts) or to solutions that do not deposit solids other than ice on cooling to – 15 °C.
BS 3762-4.1 on clear point of liquid detergents is useful for:
A clear and stable concentrated liquid detergent composition is effective especially for dishwashing in both hard and soft waters. The liquid detergent composition has a clear point of below 20° C. and is exceptionally low-temperature stable.
BS 3762-4.1 provides you guidance on the determination of the clear point of liquid detergents with a test method. BS 3762-4.1 provides you with the apparatus for the test procedure and guides you with the test procedure. BS 3762-4.1 helps you with improving the quality of liquid detergents.