Molekula
Sulfate de fer(II) heptahydraté
Iron(II) sulfate heptahydrate
Iron(II) sulfate heptahydrate is a hydrated inorganic salt used in laboratory research, water treatment, and as a precursor in the synthesis of other iron compounds. It appears as pale green crystals and is soluble in water. CAS: 7782-63-0, Molecular formula: FeSO₄·7H₂O, Molecular weight: 278.02 g/mol, Storage: Ambient, Signal word: Warning. Molekula supplies Iron(II) sulfate heptahydrate from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Aperçu
Iron(II) sulfate heptahydrate is a hydrated inorganic salt used in laboratory research, water treatment, and as a precursor in the synthesis of other iron compounds. It appears as pale green crystals and is soluble in water. CAS: 7782-63-0, Molecular formula: FeSO₄·7H₂O, Molecular weight: 278.02 g/mol, Storage: Ambient, Signal word: Warning. Molekula supplies Iron(II) sulfate heptahydrate from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Prix et formats de conditionnement
Spécifications
| Property | Value |
|---|---|
| Appearance | Solid |
| Identification | Complies with tests for iron and sulphate |
| pH | 2.5 - 3.8 (50g/l aq. @ 20°C) |
| Solubility | 1g in 1.5ml of water |
| Assay | 99.5 - 104.5% |
| Lead as Pb | ≤ 2ppm |
| Mercury (Hg) | ≤ 1ppm |
| Arsenic (As) | ≤ 3ppm |
| Description | Ferrous sulphate occurs as pale, blue-green crystals or granules that are efflorescent in dry air. In moist air, it oxidizes readily to form a brown-yellow, basic ferric sulphate |
Stockage et manipulation
| Property | Value |
|---|---|
| Storage Temperature | Ambient |
| Shelf Life | 24 months |
| Acidity | Acid |
Identification
| Property | Value |
|---|---|
| SKU | 70696439 |
| CAS Number | 7782-63-0 |
| Molecular Formula | FeSO4·7H2O |
| Molecular Weight | 278.02 |
| SMILES | O.O.O.O.O.O.O.[O-]S(=O)(=O)[O-].[Fe+2] |
| REACH Code | Y110 |
| Tariff Code | 28332980 |
Sécurité et GHS
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Health Hazard
GHS07
Déclarations de danger
- H302 Harmful if swallowed
- H315 Causes skin irritation
- H319 Causes serious eye irritation
- H412 Harmful to aquatic life with long lasting effects
Déclarations de précaution
- P273 Avoid release to the environment
- P280 Wear protective gloves/protective clothing/eye protection/face protection
- P301+312 IF SWALLOWED: Call a POISON CENTER or doctor/physician if you feel unwell
- P302+352 IF ON SKIN: Wash with soap and water
- P305+351+338 IF IN EYES: Rinse with water for several minutes. Remove contact lenses if present and easy to do. Continue rinsing
- P337+313 If eye irritation persists get medical advice/attention
À usage recherche et industriel uniquement
Documents
Fiches de données de sécurité (FDS)
Disponible en IT, FR, DE, ES, EN.
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IT - (70696439) IRON(II) SULFATE HEPTAHYDRATE [7782-63-0].pdf
SDS · IT · 207 KB
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FR - (70696439) IRON(II) SULFATE HEPTAHYDRATE [7782-63-0].pdf
SDS · FR · 210 KB
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DE - (70696439) IRON(II) SULFATE HEPTAHYDRATE [7782-63-0].pdf
SDS · DE · 209 KB
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ES - (70696439) IRON(II) SULFATE HEPTAHYDRATE [7782-63-0].pdf
SDS · ES · 209 KB
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EN - (70696439) IRON(II) SULFATE HEPTAHYDRATE [7782-63-0].pdf
SDS · EN · 207 KB
Certificat d'analyse (CoA) par lot
Saisissez un numéro de lot ou de série pour récupérer le certificat d'analyse correspondant à ce lot spécifique. Nous pouvons en générer un à partir des données de spécification si aucun PDF n'est disponible.
Synonymes
Aucun autre nom enregistré pour ce produit.
Questions fréquentes
What is Iron(II) sulfate heptahydrate used for?
It is commonly used as a precursor in the synthesis of other iron compounds, in water treatment for phosphate removal, and as a nutrient in agricultural fertilizers.
What is the chemical formula and molecular weight?
The formula is FeSO4·7H2O with a molecular weight of 278.02 g/mol.
How should it be stored?
Store at ambient temperature in a dry, well-ventilated area away from oxidizing agents.
What grade is available?
Available in laboratory grade; custom grades may be available upon request.
Can Molekula supply it in bulk?
Yes, bulk quantities are available—please contact our sales team for pricing and availability.
What documentation comes with the order?
Each order includes a Certificate of Analysis (CoA) and Safety Data Sheet (SDS); additional documentation can be provided upon request.
Prêt à passer commande ou besoin d'un emballage sur mesure ?
Indiquez le produit, le grade et la quantité – Molekula répond généralement sous un jour ouvrable avec le prix et le délai de livraison.