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Transition Metal Compounds (Fe, Co, Ni, Cu, Zn, Mn, Cr)

Ferrous Sulfate

Available on request

Ferrous Sulfate (CAS 7720-78-7) supplier Zemixal. Request a quote with price, lead time and documents. Exported from India with full paperwork.

Pack sizes
Ferrous Sulfate chemical structure
CAS number7720-78-7
FormulaFeO4S
Molar mass151.91 g/mol
InChIKeyBAUYGSIQEAFULO-UHFFFAOYSA-L
IUPAC nameiron(2+) sulfate

About Ferrous Sulfate

Ferrous Sulfate is part of the Zemixal transition Metal Compounds (Fe, Co, Ni, Cu, Zn, Mn, Cr) range. Identity at a glance: CAS 7720-78-7, formula FeO4S and molar mass 151.91 g/mol.

Where it is used

  • Materials research
  • Chemical synthesis

Handling and storage

Hazard communication follows GHS (Warning: H302, H315 and H319). Our SDS lists exposure controls and first-aid measures.

Standard pack sizes are 100 mg, 250 mg, 1 g and 5 g, and custom quantities are quoted on request. Every shipment includes a batch certificate of analysis and a 16-section SDS. Send an enquiry through the quote panel and you get a formal offer with Incoterms and delivery time.

Typical uses

  • Materials research
  • Chemical synthesis

Applications

Research Labs and Universities

Specifications and identifiers

Specifications of Ferrous Sulfate
Product nameFerrous Sulfate
Catalogue numberZX-034322
CAS number7720-78-7
IUPAC nameiron(2+) sulfate
Molecular formulaFeO4S
Molar mass151.91 g/mol
Exact mass151.8867
H-bond donors / acceptors0 / 4
Topological polar surface area88.6 Ų
InChIKeyBAUYGSIQEAFULO-UHFFFAOYSA-L
SMILES[O-]S(=O)(=O)[O-].[Fe+2]
PubChem CID24393
SynonymsIron(II) sulfate, Ferrous sulphate, Ferrous sulfate anhydrous, Iron sulphate, Ferrosulfate, Iron sulfate (1:1), Fersolate, Ferusal, Sal chalybis, Ferro-Theron, Iron monosulfate, Sorbifer durules

Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.

Safety and GHS hazards

GHS07 Irritant or harmful
Irritant or harmful

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

Pack sizes of Ferrous Sulfate
100 mgQuoted on request
250 mgQuoted on request
1 gQuoted on request
5 gQuoted 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 Sulfate

Which CAS number identifies Ferrous Sulfate?
Ferrous Sulfate is registered under CAS 7720-78-7. You may also see it listed as Iron(II) sulfate, Ferrous sulphate, Ferrous sulfate anhydrous. Our catalogue number for this item is ZX-034322.
What are the formula and molar mass of Ferrous Sulfate?
For Ferrous Sulfate, its formula is FeO4S and its molar mass is 151.91 g/mol. The systematic (IUPAC) name is iron(2+) sulfate. InChIKey BAUYGSIQEAFULO-UHFFFAOYSA-L lets you match it in any structure database.
What grade and pack sizes are available for Ferrous Sulfate?
The grade and assay are confirmed on the quotation and the batch COA. Standard packs are 100 mg, 250 mg, 1 g, 5 g. Larger quantities and custom packing can be quoted on request.
Which documents come with Ferrous Sulfate?
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 Sulfate to my country?
Yes. Because Ferrous Sulfate 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 7720-78-7

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