Trichloroisocyanuric 90% (TCCA) Acid muaj txog 90% cov tshuaj chlorine. Tsuas yog cov roj chlorine tiag tiag, nws yog cov tshuaj chlorine ntau tshaj plaws hauv khw.
Nws kuj yog ib daim ntawv ntawm "stabilized" chlorine. Nws yog tsim los ntawm cyanuric acid (CYA) rau kev tiv thaiv ntxiv tiv thaiv lub hnub thiab UV rays.
Vim tias nws cov acidic muaj pes tsawg leeg, nws muaj pH qis heev ntawm li 3. Yeej, siv trichlor pucks yuav txo qis pH thiab tag nrho cov alkalinity (TA) qib, thiab nce CYA raws sij hawm. Cia li nco ntsoov, thiab sim koj cov dej kom ntseeg tau tias koj cov qib sib npaug!