Ph ntxiv rau pas dej
Kev Lag Luam Kev Lag Luam
| Cov khoom | p PH ntxiv |
| Kev tshwm sim | Dawb granules |
| Cov ntsiab lus (%) | 99min |
| FE (%) | 0.004 max |
Vim Li Cas Siv Phaj Ph Ntxiv
Lub phus ntxiv nce qhov yooj yim ntawm koj tus pas dej da dej. Qib Pex zoo pab txo kev txhim kho, ua kom zoo tshaj plaws ntawm cov khoom siv tshuaj tua kab mob, thiab ua rau cov dej tsawg dua ntawm daim tawv nqaij thiab qhov muag.
Qhov zoo zoo
Siab siab siab;
Pex ntxiv rau qib ua tau zoo;
Yooj yim ntawm kev xaus;
Kev ceev ntawm kev nqis tes ua;
Kev Kho Mob;
Ib qho me me ntawm hmoov av.
Tau tshaj txhua txoj kev kho mob.
Tau tshaj txhua lub tshuab ua haujlwm.
Kev pab siv tswv yim
Qhib lub lim ntawm koj lub pas dej da dej;
Dilute PH ntxiv rau hauv ib lub thoob dej;
Disperse qhov sib tov nrog dej thiab ph ntxiv rau hauv koj lub pas dej da dej.
Lus ceeb toom
Ruaj khov koj cov PH ua ntej ib qho tshuaj tua kab mob (chlorine thiab cov pa oxygen ua haujlwm);
Ph mippifiers yog cov khoom lag luam uas yuav tsum tau daws nrog kev ceev faj thiab tsis txhob nchuav rau ntawm cov pob zeb ntuj, khaub ncaws, thiab tawv nqaij tawv;
Thaum cov dej acidic heev, kho nws ntau dua ob peb hnub.
