Ferric sulphate, pentahydrate, 97%

Name: Ferric sulphate, pentahydrate, 97%
Brand: Vaqora Chemicals
SKU: VQ-014681

About Ferric sulphate, pentahydrate, 97%

Vaqora Chemicals supplies Ferric sulphate, pentahydrate, a transition metal compound registered under CAS number 142906-29-4 at a purity of 97%. Formula Fe2O12S3, molecular weight 399.9 g/mol. Its systematic (IUPAC) name is bis(iron(3+)). Trisulfate. Alternative names: Ferric sulfate pentahydrate and Iron(III) sulfate.

It is supplied as granules. Store in a tightly closed container in a cool, dry and well-ventilated place. Under GHS it is labelled “Danger”, so handle it with suitable PPE and consult the SDS.

It is commonly used for cosmetics and personal care and materials research. Buyers come mainly from academic and industrial research.

We offer Ferric sulphate, pentahydrate in 25 g, 100 g, 500 g and 25 kg packs with a batch-specific COA, and ship to customers worldwide. SDS and detailed specification sheets can be requested with your quotation.

Typical applications

Cosmetics & personal care
Materials research

Industries

Specifications & identifiers

Chemical identifiers
Product name	Ferric sulphate, pentahydrate, 97%
Catalogue No.	VQ-014681
CAS Number	142906-29-4
IUPAC name	bis(iron(3+));trisulfate
Molecular formula	Fe₂O₁₂S₃
Molecular weight	399.9 g/mol
Exact mass	399.7251
Purity / assay	97%
HSN code	28332990
InChIKey	RUTXIHLAWFEWGM-UHFFFAOYSA-H
SMILES	[O-]S(=O)(=O)[O-].[O-]S(=O)(=O)[O-].[O-]S(=O)(=O)[O-].[Fe+3].[Fe+3]
PubChem CID	24826

Physical properties
Physical form	Granules
Appearance	Crystalline or granular powder off-white to grayish to yellow-beige crystalline or granular powder
H-bond donors / acceptors	0 / 12
TPSA	266 Å²
Synonyms	Ferric sulfate pentahydrate, Iron(III) sulfate, Iron persulfate, Iron(3+) sulfate, Ferric persulfate, Iron sesquisulfate, Iron tersulfate, Diiron trisulfate, Ferric tersulfate, Ferric sesquisulfate, Sulfuric acid, iron(3+) salt (3:2), Coquimbite mineral

Safety & hazard information (GHS)

Corrosive

Harmful / irritant

Signal word: Danger

Hazard statements

H290May be corrosive to metals
H302Harmful if swallowed
H315Causes skin irritation
H317May cause an allergic skin reaction
H318Causes serious eye damage
H319Causes serious eye irritation
H335May cause respiratory irritation

Precautionary statements: P234, P261, P264, P264 + P265, P270, P271, P272, P280, P301 + P317, P302 + P352, P304 + P340, P305 + P351 + P338, P305 + P354 + P338, P317, P319, P321, P330, P332 + P317, P333 + P317, P337 + P317, P362 + P364, P390, P403 + P233, P405

Classification is indicative (aggregated GHS notifications) and may vary by grade and concentration. Always refer to the SDS supplied with your lot.

Documents

Safety Data Sheet (SDS)16-section GHS · on request Certificate of AnalysisTypical / batch COA · on request Specification sheetTDS / MOA · on request

Frequently asked questions

What is the CAS number of Ferric sulphate, pentahydrate, 97%?

The CAS Registry Number of Ferric sulphate, pentahydrate, 97% is 142906-29-4. It is also known as Ferric sulfate pentahydrate, Iron(III) sulfate, Iron persulfate.

What is the molecular formula and molecular weight of Ferric sulphate, pentahydrate, 97%?

Ferric sulphate, pentahydrate, 97% has the molecular formula Fe2O12S3 and a molecular weight of 399.9 g/mol.

Which grade and pack sizes of Ferric sulphate, pentahydrate, 97% can I order?

We supply Ferric sulphate, pentahydrate, 97% in (97%) grade, in 25 g, 100 g, 500 g, 25 kg packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with Ferric sulphate, pentahydrate, 97%?

Yes. Every lot of Ferric sulphate, pentahydrate, 97% is shipped with a batch-specific Certificate of Analysis, and a 16-section GHS Safety Data Sheet is provided with the quotation and the shipment.

Can Ferric sulphate, pentahydrate, 97% be shipped internationally?

Yes. Ferric sulphate, pentahydrate, 97% is classified as hazardous, so it is packed in UN-approved packaging and shipped as dangerous goods under IATA/IMDG rules. We export worldwide on EXW, FOB, CIF and DAP terms.