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Synonyms: Iron(II) Sulfate
| Formula | FeSO4 * 7H2O |
| Molecular weight | 278.02 g/mol |
| CAS No.: | 7782-63-0 |
| EINECS No.: | 231-753-5 |
| HS No.: | 28332980 |
| Product number | Product parameter | Storage conditions | Retest period | Additional information |
|---|---|---|---|
| 522004000 | crystals approx. 20 % Fe | pale green | bitter astringent, metallic | Solubility 20 °C: ++ | pH 1 %: approx. 3.5 | | Keep well closed, dry and at temperatures below 25 °C; 12 months | |
| 522004002 | crystals API quality | Ph.Eur.11.Ed. | USP 43 | FCC 12 | food supplement | DPL-BioPharm | Lohtragon® | chem. pure | BP 2023 approx. 20 % Fe | bluish-green | bitter astringent, metallic | Solubility 20 °C: ++ | pH 1 %: approx. 3.5 | | Keep well closed, dry and at temperatures below 25 °C; 12 months | CEP available |
| 522004004 | crystals Ph.Eur.11.Ed. | USP 43 | FCC 11 | JP XVII, JP XVI | JSFA 9.Ed. approx. 20 % Fe | bluish-green | bitter astringent, metallic | Solubility 20 °C: ++ | pH 1 %: approx. 3.5 | | Keep well closed, dry and at temperatures below 25 °C; 12 months | |
| 522004008 | crystals Ph.Eur.11.Ed. | USP 43 | FCC 12 approx. 20 % Fe | | Keep well closed, dry and at temperatures below 25 °C; 12 months |
++ > 100 g/l | + 10 - 100 g/l | − 1 - 10 g/l | −− < 1 g/l
The solubility specified here was measured in water. The solubility is influenced by many factors in the application.
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