This product is manufactured for use in the ISO 105 C series of Colour fastness tests. This product is manufactured for use in the IEC 456:1994 for performance evaluation of washing machines. It is also specified in the ISO 10528:1994 test method. This powder free from fluorescent brightening agent to closely replicate a domestic detergent and the formulation is tightly controlled to ensure it meets the specification of the ISO standard.

This phosphate based detergent powder is a completely homogeneous product, which ensures that batch to batch continuity is excellent and promotes superior shelf life. Spray dried to ensure there is no risk of the product separating into its constituent parts, which removes the possibility of inconsistent results.