Currently the most common use of this drug, the general amount of 5 to 10 grams per m3 of water with a soda to adjust the water to about 7.5 in the PAC water di
Application area Unit: Kilogram / Kilohydrated water 2.5 ~ 25 Industrial water 2.5 ~ 25 Municipal wastewater 15 ~ 50 Plating wastewater 20 ~ 100 Metallurgical w
Find a mouse, respectively, to eat spoonful of it to die is polyacrylamide (do not rule out the possibility of propping up)
Poly aluminum chloride national standard determination of alumina GB15892-2009 Standard solution of zinc chloride titration
Different specifications of aluminum chloride in the aluminum content is not the same, the general content of aluminum oxide in about 25 to 32