Description

Iron(II) Chloride n-Hydrate is a versatile inorganic salt widely used as a precursor and reagent in industrial synthesis and water treatment processes. Its value lies in its role as a source of ferrous ions, which are essential for various chemical reactions, including reduction and precipitation. This compound is particularly important for manufacturers and researchers in the chemical, pharmaceutical, and environmental sectors seeking a reliable source of high-purity iron(II).

Application

• Water and Wastewater Treatment: Acts as a coagulant and reducing agent for the removal of phosphates, sulfides, and heavy metals.
• Chemical Synthesis: Serves as a key precursor for the production of other iron compounds, catalysts, and pigments.
• Pharmaceutical Intermediates: Used in the synthesis of iron-based active pharmaceutical ingredients (APIs) and nutritional supplements.
• Laboratory Reagent: Employed in analytical chemistry and research as a standard or reagent for redox titrations and synthesis.
• Electronics Manufacturing: Utilized in the production of ferrite cores and other magnetic materials.
• Animal Feed Additive: Functions as a source of bioavailable iron in mineral premixes for livestock nutrition.

Basic Information

Product Name	Iron(II) Chloride n-Hydrate
CAS No.	24290-40-2
Molecular Formula	FeCl₂·nH₂O
Molecular Weight	126.75 (anhydrous basis) + (18.02 * n)
Synonyms	Ferrous Chloride Hydrate; Iron Dichloride Hydrate; Iron(2+) Chloride Hydrate; FeCl₂ Hydrate; Ferrous Chloride n-Hydrate; Ferro-Green; Ferrous Dichloride Hydrate
EINECS	Contact for details

Quality Control

Our Iron(II) Chloride n-Hydrate is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing to ensure it meets precise specifications for purity, assay, and impurity profiles. Certificates of Analysis (COA) documenting results for key parameters are available upon request to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Due to its hygroscopic and easily oxidized nature, it is recommended to handle under an inert atmosphere for critical applications and minimize exposure to air and moisture.

Specification

Item	Specification
Appearance	Greenish-yellow to pale green crystals or powder
Identification (IR)	Conforms
Assay (FeCl₂)	≥ 97.0%
Water Content (LOD)	Specified per grade (n-value)
Insoluble Matter	≤ 0.1%
Sulfate (SO₄)	≤ 0.01%
Heavy Metals (as Pb)	≤ 20 ppm

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.