Donec nomen: ferrea sulfate
Formula: Feso4.H2O
M. pondus: 169.92
Species: crepito pulveris, anti-capax, bonum fluiditatem
Physica et eget indicator:
Item | Indicator |
Feso4.H2O ≥ | 91.3 |
Fe2+Content,% ≥ | 30.0 |
Fe3 +Content,% ≤ | 0,2 |
Summa Arsenic (Subject to), MG / KG ≤ | 2 |
PB (sub PB), mg / kg ≤ | 5 |
CD (Subject to CD), mg / kg ≤ | 2 |
HG (Subject to HG), MG / KG ≤ | 0,2 |
Aqua contentus,% ≤ | 0,5 |
Fineness (transeuntes rate w = 180μm test cribrum),% ≥ | 95 |
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