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Iron(II) sulfate heptahydrate, 98%, Thermo Scientific Chemicals
Description
Iron(II) sulfate heptahydrate is used as a precursor to prepare other iron compounds such as a lawn conditioner and a mordant for wool dyeing. It is actively used in the manufacture of ink including iron gall ink. As a reducing agent, it participates in the reduction of chromate in cement. It is also used in industrial water treatment plants to remove phosphate. It is also used in the gold refining process to precipitate metallic gold. Woodworkers use aqueous solutions of ferrous sulfate to color maple wood a silvery hue. It finds application in the treatment of iron chlorosis, which arises due to deficiency of iron in horticulture.
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.
Iron(II) sulfate heptahydrate is used as a precursor to prepare other iron compounds such as a lawn conditioner and a mordant for wool dyeing. It is actively used in the manufacture of ink including iron gall ink. As a reducing agent, it participates in the reduction of chromate in cement. It is also used in industrial water treatment plants to remove phosphate. It is also used in the gold refining process to precipitate metallic gold. Woodworkers use aqueous solutions of ferrous sulfate to color maple wood a silvery hue. It finds application in the treatment of iron chlorosis, which arises due to deficiency of iron in horticulture.
Solubility
Soluble in water. Insoluble in alcohol.
Notes
Air and moisture sensitive. Hygroscopic. Keep the container tightly closed in a dry and well-ventilated place. Store in cool place. Incompatible with strong oxidizing agents.
Specifications
Specifications
| Materiale o nome chimico | Iron(II) sulfate heptahydrate |
| Punto di fusione | 64°C (in -6H2O) |
| Quantità | 2500 g |
| Formula lineare | FeSO4·7H2O |
| Indice di Merck | 14,4057 |
| Informazioni di solubilità | Soluble in water. Insoluble in alcohol. |
| IUPAC Name | λ²-iron(2+) heptahydrate sulfate |
| Peso formulazione | 278.02 (151.91 Anhydrous) |
| Percent Purity | 98% |
| Sensibilità | Air Sensitive |
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Safety and Handling
- solfato di ferro(II) eptaidrato
- Attenzione
- Tossicità acuta Categoria 4
- Corrosione/irritazione della pelle Categoria 2
- Lesione oculare grave/irritazione oculare Categoria 2
- H302-Nocivo se ingerito.
- H315-Provoca irritazione cutanea.
- H319-Provoca grave irritazione oculare.
- P280-Indossare guanti/indumenti protettivi/Proteggere gli occhi/il viso.
- P305+P351+P338-IN CASO DI CONTATTO CON GLI OCCHI: sciacquare accuratamente per parecchi minuti. Togliere le eventuali lenti a contatto se è agevole farlo. Continuare a sciacquare.
- P301+P312-IN CASO DI INGESTIONE accompagnata da malessere: contattare un CENTRO ANTIVELENI/medico/
- P321-Trattamento specifico (vedere su questa etichetta).
- P332+P313-In caso di irritazione della pelle: consultare un medico.
- P501-Smaltire il prodotto/recipiente in conformità con le disposizioni locali/regionali/nazionali/internazionali..
RUO – Research Use Only
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