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 a 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.