Ferric ammonium sulfate (0.1 N) volumetric so… 7783-83-7

Name: Ferric ammonium sulfate (0.1 N) volumetric solution as per, USP
Brand: Vaqora Chemicals
SKU: VQ-047147

About Ferric ammonium sulfate (0.1 N) volumetric solution as per, USP

Ferric ammonium sulfate (0.1 N) volumetric solution as per is a volumetric solution (USP grade) carrying the CAS registry number 7783-83-7. The compound has the formula FeH28NO20S2, corresponding to a molecular weight of 482.2 g/mol. Common synonyms include Ammonium ferric sulfate dodecahydrate and Ferric ammonium sulfate dodecahydrate.

The product is provided as a solution. Keep the container tightly sealed and store it in a cool, dry area. It carries the GHS signal word “Danger” with 3 hazard statements. Review the Safety Data Sheet before use.

Typical applications include titrimetric analysis, standardisation, QC laboratories and analytical determinations. It is used across academic and industrial research and pharmaceutical manufacturing.

Standard pack sizes are 500 mL and 50 kg, and every batch ships with a Certificate of Analysis (COA) and we export worldwide.

Typical applications

Titrimetric analysis
Standardisation
QC laboratories
Analytical determinations

Industries

Grade guides

Specifications & identifiers

Chemical identifiers
Product name	Ferric ammonium sulfate (0.1 N) volumetric solution as per, USP
Catalogue No.	VQ-047147
CAS Number	7783-83-7
IUPAC name	azanium;iron(3+);disulfate;dodecahydrate
Molecular formula	FeH₂₈NO₂₀S₂
Molecular weight	482.2 g/mol
Exact mass	481.9995
Grade	USP
HSN code	38220090
InChIKey	LCPUDZUWZDSKMX-UHFFFAOYSA-K
SMILES	[NH4+].O.O.O.O.O.O.O.O.O.O.O.O.[O-]S(=O)(=O)[O-].[O-]S(=O)(=O)[O-].[Fe+3]
PubChem CID	197097

Physical properties
Physical form	Solution
H-bond donors / acceptors	13 / 20
TPSA	190 Å²
Synonyms	Ammonium ferric sulfate dodecahydrate, Ferric ammonium sulfate dodecahydrate, Sulfuric acid, ammonium iron(3+) salt (2:1:1), dodecahydrate, Ammonium iron(III) sulfate dodecahydrate, Ammonium iron sulfate dodecahydrate, Ammoniumironsulfatedodecahydrate, Ammonium Ferric Disulfate Dodecahydrate, Ammonium iron( cento) sulfate dodecahydrate, Ammonium iron(III) sulfate dodecahydrate, 98+%, Ammonium iron(3+) sulfate--water (1/1/2/12)

Safety & hazard information (GHS)

Corrosive

Harmful / irritant

Signal word: Danger

Hazard statements

H315Causes skin irritation
H318Causes serious eye damage
H319Causes serious eye irritation

Precautionary statements: P264, P264 + P265, P280, P302 + P352, P305 + P351 + P338, P305 + P354 + P338, P317, P321, P332 + P317, P337 + P317, P362 + P364

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

Other grades of CAS 7783-83-7

Ammonium ferric sulphate 0.1N solution

CAS: 7783-83-7
Formula: FeH₂₈NO₂₀S₂
MW: 482.2 g/mol

VQ-000097

Extra Pure

Ammonium ferric sulphate, 99%

CAS: 7783-83-7
Formula: FeH₂₈NO₂₀S₂
MW: 482.2 g/mol

VQ-014510

AR

Ammonium ferric sulphate, GR 99%

CAS: 7783-83-7
Formula: FeH₂₈NO₂₀S₂
MW: 482.2 g/mol

VQ-014511

Frequently asked questions

What is the CAS number of Ferric ammonium sulfate (0.1 N) volumetric solution as per, USP?

The CAS Registry Number of Ferric ammonium sulfate (0.1 N) volumetric solution as per, USP is 7783-83-7. It is also known as Ammonium ferric sulfate dodecahydrate, Ferric ammonium sulfate dodecahydrate, Sulfuric acid, ammonium iron(3+) salt (2:1:1), dodecahydrate.

What is the molecular formula and molecular weight of Ferric ammonium sulfate (0.1 N) volumetric solution as per, USP?

Ferric ammonium sulfate (0.1 N) volumetric solution as per, USP has the molecular formula FeH28NO20S2 and a molecular weight of 482.2 g/mol.

Which grade and pack sizes of Ferric ammonium sulfate (0.1 N) volumetric solution as per, USP can I order?

We supply Ferric ammonium sulfate (0.1 N) volumetric solution as per, USP in USP grade, in 500 mL, 50 kg packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with Ferric ammonium sulfate (0.1 N) volumetric solution as per, USP?

Yes. Every lot of Ferric ammonium sulfate (0.1 N) volumetric solution as per, USP 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 ammonium sulfate (0.1 N) volumetric solution as per, USP be shipped internationally?

Yes. Ferric ammonium sulfate (0.1 N) volumetric solution as per, USP 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.