The crude salt can be applied once in a while while in the manufacture of glass. Potassium sulfate is usually applied as a flash reducer in artillery propellant charges. It reduces muzzle flash, flareback and blast overpressure.S?n ph?m c?a công ty mang th??ng hi?u HADICO TH?NG Prolonged là d??ng ch?t th?c s? cho cây tr?ng g?n g?i v?i thiên nhi… Read More