As early as the PAC; 15892-2003 standard out later changed to polyaluminum chloride. Hubei Spirit environmental protection is a professional manufacturer of spe
Do not leave the phone and factory name, in fact, are not reached, the main indicator of aluminum oxide content can be achieved, lead arsenic mercury is not exc
Poly aluminum chloride dissolved in water-soluble aluminum hydroxide colloid to reduce the amount of PH value of the solution can be too PAC-like quality itself
Polyaluminium chloride was invented in Japan, China's national standard salt base degree is also used in Japan's standards. According to the provisions of 2003
Polyaluminium chloride is one of the flocculants, the environmental protection department there is no special provisions, the transport process to prevent leaka