Executive Standard: Q/DGD.061 Product Code: XY18 This product is a white powder water softener, especially for laundry of high hardness in the water it can complex calcium, magnesium and other metal ions, thus softening the water quality and improve the washing effect, reduce the consumption of washing powder. This product can be used in the bleaching process in the complexation of iron ions in water to prevent fabric yellowing. The product can also de-soap, to prevent the fabric gray, yellow, and can improve over the water effects. Features: Appearance: white powder PH: 6.0 ~ 7.0 Usage: Per 45 kg of dry clothes to join 60 to 120 grams, the temperature 40 ~ 60 ℃. Packaging: 20 kg / barrel. Storage: Cool dry place.