The pH is the level of activity of H+ ions in a solution under the influence of an electrolyte constant. Every solution in liquid form has a certain pH, and it is this pH that will be one of the factors that determines whether this liquid is good or bad.
LOGATECH VIETNAM CO.,LTD
Address: Viet A Building, 9 P. Duy Tan, Dich Vong Hau, Cau Giay, Hanoi
Email: truong@logatech.com.vn
Phone: 0968080891
Product
Policy