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Synonyms: Iron(II) Fumarate
| Formula | C4H2FeO4 |
| Molecular weight | 169.9 g/mol |
| CAS No.: | 141-01-5 |
| EINECS No.: | 205-447-7 |
| HS No.: | 29171980 |
| Product number | Product parameter | Storage conditions | Retest period | Additional information |
|---|---|---|---|
| 505025001 | powder API quality | Ph.Eur.11.Ed. | USP 43 | FCC 11, FCC 12 | food supplement | chem. pure | BP 2023 approx. 32 % Fe(II) | reddish-brown | earthy, metallic | Solubility 20 °C: -- | pH 1 %: approx. 5 | | Keep well closed, protected against light, dry and at room temperature; 24 months | CEP available |
| 505025003 | powder API quality | Ph.Eur.11.Ed. | USP 43 approx. 32 % Fe(II) | reddish-brown | earthy, metallic | Solubility 20 °C: -- | pH 1 %: approx. 5 | | Keep well closed, protected against light, dry and at room temperature; 24 months | CEP available |
| 505025004 | powder USP 43 approx. 32 % Fe(II) | | Keep well closed, protected against light, dry and at room temperature; 24 months | |
| 505025005 | fine powder API quality | Ph.Eur.11.Ed. | USP 43 | FCC 12 | BP 2023 approx. 32 % Fe(II) | reddish-brown | earthy, metallic | Solubility 20 °C: -- | pH 1 %: approx. 5 | | Keep well closed, protected against light, dry and at room temperature; 24 months | CEP available |
| 505025006 | fine powder Ph.Eur.11.Ed. approx. 32 % Fe(II) | | Keep well closed, protected against light, dry and at room temperature; 24 months | |
| 505025007 | micronized powder Ph.Eur.11.Ed. | USP 43 | FCC 12 | BP 2023 approx. 32 % Fe(II) | reddish-brown | earthy, metallic | Solubility 20 °C: -- | pH 1 %: approx. 5 | | Keep well closed, protected against light, dry and at room temperature; 24 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.
| Product | Product number | |
|---|---|---|
| Ferrous Fumarate DC 90S | 505025008 | |
| Ferrous Fumarate, microencapsulated | 505025960, 505025970, 505025972, 505025973, 505025974, 505025975 | |
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