... in the graduated cylinder, jiaqingshuiyue 50ml, dissolution and dilute with water to 100ml scale again, shake the can.2, poly ... the actual situation.2, when using solid, and water dissolved with the distribution of 10-25% solution and diluted to ... has been a reasonable addition, purify the water quality after compliance with drinking water standards Specification Index nameTest dataAlumina(Al2O3)/%28- ...