Iron(III) chloride 98.5+%, anhydrous, extra pure

Anhydrous Iron(III) Chloride – High-Purity FeCl₃ for Industrial and Laboratory Applications

Anhydrous Iron(III) chloride (also known as ferric chloride, chemical formula FeCl₃, CAS number 7705-08-0) is an inorganic salt widely used in both industrial processes and laboratory environments. Thanks to its high purity (≥98.5%) and anhydrous form, this product is especially suitable for moisture-sensitive applications such as organic synthesis, electronics, water treatment, and catalysis.

Applications of Anhydrous Iron(III) Chloride

Iron(III) chloride plays a vital role across a wide range of industries:

• Water and wastewater treatment: Acts as a coagulant for removing phosphates, heavy metals, and suspended solids.

• Laboratory chemistry: Used in redox reactions, synthesis of aryl compounds, and as a Lewis acid.

• Electronics and semiconductors: Functions as an etchant for printed circuit boards (PCBs).

• Metal processing: Suitable for surface treatment and corrosion control of metals.

• Catalysis: Serves as a catalyst in various organic reactions, including Friedel-Crafts alkylation.

Chemical Properties

• Molecular formula: FeCl₃

• Molar mass: 162.21 g/mol

• Physical form: Brown-yellow crystals

• Melting point: 306 °C (decomposes)

• Density: 2.8 g/cm³

• Solubility in water: 920 g/L at 20 °C

• pH (200 g/L solution): approx. 1

• CAS number: 7705-08-0

• EC number: 231-729-4

Packaging and Storage

Anhydrous Iron(III) chloride is supplied in airtight, moisture-resistant containers to maintain its high quality. Store in a dry, well-ventilated area, away from moisture and alkaline substances. Avoid exposure to air to prevent hydrolysis.

Safety Information

• Signal word: Danger

• Hazard pictograms:

  • GHS05 (corrosive)

  • GHS07 (irritant)

Hazard statements (H-phrases):

• H290: May be corrosive to metals

• H302: Harmful if swallowed

• H315: Causes skin irritation

• H317: May cause an allergic skin reaction

• H318: Causes serious eye damage

Precautionary statements (P-phrases):

• P280: Wear protective gloves/eye protection

• P301+P312: IF SWALLOWED: Call a POISON CENTER or doctor

• P305+P351+P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses if present and easy to do. Continue rinsing.

Why Choose Our Iron(III) Chloride?

✔ High purity ≥98.5%
✔ Anhydrous – ideal for moisture-sensitive processes
✔ Supplied in secure, industrial-grade packaging
✔ Fast delivery and expert support
✔ Suitable for both professional and educational use

Order Now or Request More Information

Looking for a reliable supplier of anhydrous Iron(III) chloride? Laboratoriumdiscounter offers fast delivery and competitive prices. Contact us for a custom quote or place your order directly through our webshop.