Ferrous sulphate, heptahydrate, BP/USP/EP, cell culture tested
- CAS
- 7782-63-0
- Formula
- FeH14O11S
- MW
- 278.02 g/mol
ZX-037527
Transition Metal Compounds (Fe, Co, Ni, Cu, Zn, Mn, Cr)
Ferrous sulphate, heptahydrate, 99%
Extra PureAvailable on request
Ferrous sulphate, heptahydrate, 99% (CAS 7782-63-0) supplier Zemixal. Request a quote with price, lead time and documents.
CAS number7782-63-0
FormulaFeH14O11S
Molar mass278.02 g/mol
Physical formCrystalline
HS code28332910
Purity99%
InChIKeySURQXAFEQWPFPV-UHFFFAOYSA-L
IUPAC nameiron(2+);sulfate;heptahydrate
About Ferrous sulphate, heptahydrate, 99%
Zemixal supplies Ferrous sulphate, heptahydrate, 99% within its inorganic Chemicals, Metals & Advanced Materials portfolio. Identity at a glance (Extra Pure): CAS 7782-63-0, formula FeH14O11S and molar mass 278.02 g/mol. Typical appearance is powder or crystals.
Common uses in the lab and plant
- Paints, coatings & inks
- Reduction reactions
Safe handling
Literature values: density 1.898 g/mL at 25 °C. It carries the GHS signal word Warning (H302, H315 and H319), so wear gloves and eye protection and work with good ventilation.
Available as 500 g, 5 kg and 4 x 25 kg. Larger or split packs can be arranged. Each lot travels with a batch certificate of analysis and a 16-section SDS. Request pricing online and we confirm availability, documentation and freight to your country.
Typical uses
- Paints, coatings & inks
- Reduction reactions
Applications
Grade guides
Specifications and identifiers
| Product name | Ferrous sulphate, heptahydrate, 99% |
|---|---|
| Catalogue number | ZX-013757 |
| CAS number | 7782-63-0 |
| IUPAC name | iron(2+);sulfate;heptahydrate |
| Molecular formula | FeH14O11S |
| Molar mass | 278.02 g/mol |
| Exact mass | 277.9606 |
| Grade | Extra Pure |
| Purity / assay | 99% |
| Physical form | Crystalline |
| Appearance | Powder or crystals |
| Density | 1.898 g/mL at 25 °C |
| H-bond donors / acceptors | 7 / 11 |
| Topological polar surface area | 95.6 Ų |
| HS code | 28332910 |
| InChIKey | SURQXAFEQWPFPV-UHFFFAOYSA-L |
| SMILES | O.O.O.O.O.O.O.[O-]S(=O)(=O)[O-].[Fe+2] |
| PubChem CID | 62662 |
| Synonyms | Iron(II) sulfate heptahydrate, Iron(2+) sulfate heptahydrate, Iron sulfate heptahydrate, Melanterite mineral, Siderotil mineral, Tauriscite mineral, Szomolnikite mineral, Ferrous sulfate, heptahydrate, Iron(II) sulfate (1:1), heptahydrate, Tetucur-S, Melanterite, Sulfuric acid, iron(2+) salt (1:1), heptahydrate |
Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.
Safety and GHS hazards
Signal word Warning
- H302Harmful if swallowed
- H315Causes skin irritation
- H319Causes serious eye irritation
Precautionary statements P264, P264 + P265, P270, P280, P301 + P317, P302 + P352, P305 + P351 + P338, P321, P330, P332 + P317, P337 + P317, P362 + P364, P501
Classification summarised from public GHS notifications. It can vary with grade and concentration, so always follow the SDS supplied with your lot.
Pack sizes
| 500 g | Quoted on request | |
| 5 kg | Quoted on request | |
| 4 x 25 kg | Quoted on request |
Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.
Questions about Ferrous sulphate, heptahydrate, 99%
Which CAS number identifies Ferrous sulphate, heptahydrate, 99%?
Ferrous sulphate, heptahydrate, 99% is registered under CAS 7782-63-0. You may also see it listed as Iron(II) sulfate heptahydrate, Iron(2+) sulfate heptahydrate, Iron sulfate heptahydrate. Our catalogue number for this item is ZX-013757.
What are the formula and molar mass of Ferrous sulphate, heptahydrate, 99%?
For Ferrous sulphate, heptahydrate, 99%, its formula is FeH14O11S and its molar mass is 278.02 g/mol. InChIKey SURQXAFEQWPFPV-UHFFFAOYSA-L lets you match it in any structure database.
What grade and pack sizes are available for Ferrous sulphate, heptahydrate, 99%?
This listing is Extra Pure grade with 99% purity. Standard packs are 500 g, 5 kg, 4 x 25 kg. Larger quantities and custom packing can be quoted on request.
Which documents come with Ferrous sulphate, heptahydrate, 99%?
Each lot ships with a batch certificate of analysis and a 16-section GHS safety data sheet. A typical COA or specification sheet can be shared with the quotation before you order.
Can Zemixal ship Ferrous sulphate, heptahydrate, 99% to my country?
Yes. Because Ferrous sulphate, heptahydrate, 99% is classed as hazardous, it travels in UN-approved packaging as dangerous goods under IATA or IMDG rules, with the export paperwork your broker needs.
Other grades with CAS 7782-63-0
All 6 gradesFerrous sulphate, heptahydrate, cell culture tested
- CAS
- 7782-63-0
- Formula
- FeH14O11S
- MW
- 278.02 g/mol
ZX-037890
Ferrous sulphate, heptahydrate, IP/BP/USP/EP/Ph. Eur., ACS, AR
- CAS
- 7782-63-0
- Formula
- FeH14O11S
- MW
- 278.02 g/mol
ZX-037167
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