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Ach - Aluminium Chlorohydrate
Cov khoom yog ib qho kev sib xyaw macromolecular. Nws yog cov hmoov dawb lossis tsis muaj xim. Daim ntawv thov nws yooj yim tau yooj yim nyob rau hauv dej nrog corrosion.it siv dav rau cov tshuaj thiab cov tshuaj pleev ib ce txhua hnub; dej haus, muaj dej khib nyiab khib nyiab.