... 6.5%, by dissolving 100kg of 65% bleaching powder concentrate in 1000L of water. 2. Water isinfection: 1ppm, ... by dissolving 1.7g of bleaching powder concentrate in 1000L of water.Package and transportation(1) Packed ... : 1ppm, by dissolving 1.7g of bleaching powder concentrate in 1000L of water.Package and transportationChemicalNameAppearanceStandardPackageApplicationCa(ClO)265%70 ...