PAC, polyaluminium chloride, Al203 : 30 % min based on 1WWA K-114,Alkalinity:50-85%,PH in 1% Volume:3.3-5.0,25kg/50kg bag PAC, polyaluminium chloride The members said that Body fluid Ku Sports Superior class 1 level 2 level Superior class 1 level 2 level , outlook No color Short yellow color Short yellow color Relative density (20 degrees) 1.15 - Aluminium (Al 2 O 3 ) =% 10.0 30.0 29.0 27.0 Yanji ...