Description

Iron(II) Chloride Hexahydrate is a hydrated inorganic salt of iron in the +2 oxidation state, widely recognized for its role as a versatile reducing agent and precursor in chemical synthesis. Its high reactivity and solubility in water make it a critical raw material for numerous industrial and laboratory processes. This compound is essential for manufacturers and researchers in sectors including wastewater treatment, pharmaceuticals, and metallurgy, where precise control over iron content and redox chemistry is required.

Application

• Wastewater Treatment: Acts as a highly effective reducing agent and coagulant for the removal of phosphates, sulfides, and heavy metals from industrial effluent.
• Pharmaceutical Synthesis: Serves as a key iron source and catalyst in the production of active pharmaceutical ingredients (APIs) and nutritional supplements.
• Metallurgy & Surface Treatment: Used in metal surface etching, pickling baths, and as a precursor for the synthesis of other iron-based compounds and catalysts.
• Chemical Manufacturing: Functions as a reducing agent in organic synthesis and in the production of pigments, dyes, and other specialty chemicals.
• Laboratory Research: Employed as a standard reagent in analytical chemistry, material science research, and educational experiments.
• Agriculture (Specialty): Utilized in micronutrient formulations to address iron chlorosis in plants under specific, controlled conditions.

Basic Information

Product Name	Iron(II) Chloride Hexahydrate
CAS No.	18990-23-3
Molecular Formula	FeCl₂·6H₂O
Molecular Weight	270.30 g/mol
Synonyms	Ferrous Chloride Hexahydrate; Iron Dichloride Hexahydrate; FeCl2.6H2O; Ferrous Chloride 6-Hydrate; Iron(2+) Chloride Hexahydrate; Green Vitriol (historical); Iron Protochloride Hexahydrate
EINECS	Contact for details

Quality Control

Our Iron(II) Chloride Hexahydrate is manufactured under strict quality management protocols. Each batch undergoes comprehensive analytical testing to ensure it meets precise specifications for purity, identity, and performance. We provide full traceability and Certificates of Analysis (COA) are available for all shipments, confirming compliance with agreed parameters and industry standards.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). This material is hygroscopic (moisture-sensitive) and easily oxidized; prolonged exposure to air and moisture must be avoided to maintain product integrity and performance.

Specification

Item	Specification
Appearance	Pale green to blue-green crystalline solid
Identification (IR)	Conforms
Assay (FeCl₂·6H₂O)	≥ 98.0 %
Iron Content (Fe)	20.0 - 21.5 %
Chloride Content (Cl)	Contact for details
Insoluble Matter	≤ 0.05 %
Sulfate (SO₄)	≤ 0.05 %
Heavy Metals (as Pb)	≤ 0.005 %

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