Iron (III) Chloride FeCl3 Etching solution Aq. Solution 40% - 5000ml

Iron (III) Chloride Aqueous Solution 40% - 5000mL
Other Names: Ferric chloride solution, Iron chloride solution

CAS Number: 7705-08-0
Sum Formula: FeCl₃·xH₂O
Molar Mass: 162.2 g/mol (for FeCl₃, varies with water content)
Appearance: Brownish yellow liquid

Iron (III) chloride aqueous solution is commonly used in water treatment, chemical synthesis, and as an industrial catalyst. The solution is typically used in various applications such as etching in the electronics industry, water purification, and as a reagent in laboratory experiments.

Applications
Water Treatment: Used in the treatment of drinking water and wastewater to remove impurities.
Chemical Synthesis: Acts as a catalyst or reagent in a variety of organic synthesis processes.
Electronics: Used in PCB (printed circuit board) etching processes.
Industrial Uses: Applied in the production of pigments and as a coagulant in various industrial processes.

Safety
Signal Word: Danger

Hazard Statements:
H302: Harmful if swallowed.
H314: Causes severe skin burns and eye damage.

Precautionary Statements:
P102: Keep out of reach of children.
P280: Wear protective gloves/protective clothing/eye protection/face protection.
P301+P330+P331: IF SWALLOWED: Rinse mouth. Do NOT induce vomiting.
P303+P361+P353: IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water or shower.
P305+P351+P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
P310: Immediately call a POISON CENTER/doctor.
P501: Dispose of contents/container to an approved waste disposal plant.

First Aid Measures
Eye Contact: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. Seek medical attention immediately.
Skin Contact: Take off immediately all contaminated clothing. Rinse skin with water or shower. Seek medical attention if irritation persists.
Inhalation: Move to fresh air. Seek medical attention if symptoms persist.
Ingestion: Rinse mouth with water. Do not induce vomiting. Seek immediate medical attention.

Handling and Storage
Storage Conditions: Store in a cool, dry, well-ventilated place, away from moisture and incompatible substances.
Handling Precautions: Avoid contact with skin, eyes, and clothing. Use appropriate personal protective equipment, such as gloves, goggles, and protective clothing.