(1) Pulvis albus facile solutus in aqua, sed in ethanolo solubilis; Densitas ad 2.45g/cm³ et punctum liquescens in 890℃; Deli- centia sub divo.
(2) Aqua solutionis alcalinitatem et stabilem in 70℃ debilis ostendit, sed in disodium phosphate cocta hydrolyzata erit.
Item | Effectus (Tech gradus) | Effectus (Food gradus) |
(Main Contents) %≥ | 98.0 | 98.0 |
Sulphate, asSO4% ≤ | 0.5 | / |
F%≤ | 0.05 | 0.005 |
Aqua insolubilis % ≤ | 0.2 | 0.2 |
Arsenicum, sicut ≤ | 0.01 | 0.0003 |
Metalla gravia, ut Pb%≤ | 0.01 | 0.001 |
PH of 1% solution | 4.2-4.6 | 4.1-4.7 |
Sarcina:25 kg/pera vel quod postulas.
Repono:Condite ad ventilatas, sicco loco.
Executive Standard:International Latin.