... % packing:170kg/plastic drum,14drums/20ft container 1)Model: SLES 70%, SLES 28%2)We're manufacturer with capacity of 150 ... %AppearanceWhite to yellowish pasteColorless to yellowish clear liquideye measurementActive matter, %70±228±1GB/T 5173-1995Sodium sulfate, % (relative to 100% active ... cool place, kept away from sunshine and rain. price sles 70