CAS No.: | 141-01-5 |
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Formula: | C4h2feo4 |
EINECS: | 205-447-7 |
Packaging Material: | Paper |
Storage Method: | Normal |
Shelf Life: | >12 Months |
Samples: |
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Customization: |
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Specification | FCC V | GB/T27983-2011 |
Content(C4H2FeO4),w/% ≥ | 97-101 | 93 |
Content(Fd2+),w/% ≥ | --- | 30.6 |
Content(C4H4O4),w/% ≥ | --- | 64 |
Content(Fe3+),w/% ≥ | --- | 2 |
Moisture ,w/% ≤ | --- | 1.5 |
Total arsenic,mg/kg ≤ | --- | 5 |
Lead (Pb) ,mg/kg ≤ | 2 | 10 |
Cadmium(Cd), mg/kg ≤ | --- | 10 |
Mercury(Hg), mg/kg ≤ | 3 | |
Total Chromium,mg/kg ≤ | --- | 200 |
Sulfate, w/% ≤ | 0.2 | 0.4 |
Crushing granularity(Pass through the sieve of 0.25 mm),w/% ≤ | --- | 2 |
High iron,w/% ≤ | 2 | --- |
Loss on Drying, w/% ≤ | 1.5 | --- |
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