CHEMICALS ORC-H463 (B) (13-17% SODIUM POTASSIUM TARTRATE TETRAHYDRATE 1-4% SODIUM HYDROXIDE / CAS: 1310-73-2 ) USED AS AN ADDITIVE COPPER PLATING SOLUTION CHEMISTRY OF THE PCB CLOSE IN 360 BARRELS 20KG / BARREL
CHEMICALS ORC-H463 (B) (13-17% SODIUM POTASSIUM TARTRATE TETRAHYDRATE 1-4% SODIUM HYDROXIDE / CAS: 1310-73-2 ) USED AS AN ADDITIVE COPPER PLATING SOLUTION CHEMISTRY OF THE PCB CLOSE IN 360 BARRELS 20KG / BARREL