Ferric Chloride Anhydrous Extra Pure
$ 17.20 Original price was: $ 17.20.$ 17.05Current price is: $ 17.05.
Ferric Chloride Anhydrous Extra Pure is a highly refined, moisture-free compound composed of iron and chlorine (FeCl₃). In laboratory settings, it is widely used as a reagent for detecting phenols and as an etching agent for metals, especially in printed circuit board (PCB) production. Its strong oxidizing properties also make it suitable for redox reactions, qualitative analysis, and inorganic synthesis. This extra pure grade ensures minimal impurities, making it ideal for precise and controlled chemical experiments.
Ferric Chloride Anhydrous Extra Pure
Primary Uses
- Etching agent for metals (especially copper):
Widely used in PCB (printed circuit board) fabrication and metallography to etch copper and other metals. - Precipitating agent in chemical analysis:
Reacts with various anions (e.g., phosphate, carbonate) to form characteristic precipitates, aiding in qualitative analysis. - Test for phenols (Ferric Chloride test):
Produces a violet, green, or blue color when reacted with phenol compounds, useful in organic compound identification. - Catalyst in organic synthesis:
Acts as a Lewis acid catalyst in reactions such as chlorination of aromatic compounds and Friedel–Crafts reactions.
Secondary Uses
- Coagulant in water treatment simulations:
Demonstrates coagulation and flocculation processes in environmental science labs. - Oxidizing agent in redox experiments:
Instructive in redox titrations or demonstrations involving electron transfer. - Preparation of iron complexes in coordination chemistry:
Used in synthesis of iron-based coordination compounds for educational or research purposes. - Pigment formation studies:
Useful in reactions forming iron-based pigments (e.g., Prussian blue).
1. Basic Identification Attributes
- Chemical Name: Ferric Chloride Anhydrous
- Synonyms: Iron(III) chloride, Iron trichloride
- Chemical Formula: FeCl₃
- Molecular Weight: 162.2 g/mol
- Grade: Extra Pure (Laboratory Reagent Grade)
- Appearance: Dark brown to black crystalline solid with pungent odor
2. Physical & Chemical Properties
- Melting Point: ~306 °C
- Boiling Point: ~316 °C (sublimes)
- Solubility: Reacts violently with water, forming hydrochloric acid and ferric hydroxide
- Hygroscopic: Yes
- Odor: Sharp, acrid
3. Safety & Hazard Attributes
- GHS Classification:
- Corrosive to skin and eyes (Category 1)
- Acute toxicity (Oral, Category 4)
- Environmental hazard (Aquatic Chronic, Category 2)
- Hazard Statements:
- H302: Harmful if swallowed
- H314: Causes severe skin burns and eye damage
- H411: Toxic to aquatic life with long lasting effects
- PPE Requirements:
- Chemical-resistant gloves (nitrile)
- Goggles or face shield
- Lab coat
- Use in fume hood or well-ventilated area
- First Aid Measures:
- Inhalation: Move to fresh air; seek medical help
- Skin Contact: Rinse with water for 15 minutes
- Eye Contact: Flush with water immediately, get medical attention
- Ingestion: Do not induce vomiting; rinse mouth and seek medical attention
4. Storage & Handling Attributes
- Storage Conditions:
- Store in tightly sealed, non-metallic container
- Keep in cool, dry area away from moisture
- Avoid contact with metals and reducing agents
- Handling Notes:
- Handle in dry atmosphere (moisture-sensitive)
- Do not allow contact with skin or eyes
- Avoid generating dust
5. Regulatory & Compliance Attributes
- CAS Number: 7705-08-0
- EC Number: 231-729-4
- UN Number: UN 1773
- Hazard Class: 8 (Corrosive substances)
- Packaging Group: III
6. Laboratory Applications
- Primary Uses:
- Etching agent for metals (especially copper in PCB manufacturing)
- Precipitating agent in water and wastewater treatment
- Catalyst in organic synthesis
- Chlorination and oxidation reactions
- Secondary Uses:
- Laboratory testing of phenols and other aromatic compounds
- Preparation of ferric salts
- Educational demonstrations of hygroscopic and exothermic reactions
SAFETY PRECAUTIONS
- Corrosive – can cause severe skin and eye burns
- Releases HCl fumes upon contact with moisture
- Use gloves, eye protection, and lab coat
- Work in a well-ventilated area or fume hood
Storage:
- Store in tightly sealed containers in a cool, dry place
- Protect from moisture and humidity
FIRST AID MEASURES
- Inhalation: Move to fresh air, seek medical help if breathing is difficult
- Skin/Eye Contact: Flush immediately with water for at least 15 minutes; remove contaminated clothing
- Ingestion: Rinse mouth, do not induce vomiting—seek immediate medical attention
Related products
Alizarin Extra Pure
Alizarin Extra Pure is a high-grade anthraquinone-based dye, presented as a reddish-brown crystalline powder, renowned for its vivid coloration and strong affinity for metal ions. It is primarily used in analytical chemistry as a complexometric indicator, especially for detecting aluminum, calcium, and other metal ions through color change. Due to its exceptional purity, it is also employed in histological staining, textile research, and pigment synthesis where precision and consistency are critical. Alizarin Extra Pure offers excellent stability and intense coloration, making it ideal for scientific, educational, and specialized industrial applications. Proper storage in a cool, dry environment is essential to maintain its effectiveness and prevent degradation.
Aluminium Carbonate Extra Pure
Aluminium Carbonate Extra Pure is a high-purity, white, odorless powder primarily used as a reagent in laboratory settings for analytical and research applications. Though not commonly stable under standard conditions, it is valued in controlled experimental procedures involving the study of aluminum compounds, buffer systems, and inorganic reactions. Its extra pure grade ensures low levels of contaminants, making it suitable for precise qualitative and quantitative analysis. Due to its sensitivity to moisture and tendency to decompose into aluminum hydroxide and carbon dioxide, it must be handled with care and stored in airtight containers under dry conditions to maintain chemical integrity during laboratory use.
Aluminium Metal Fine Extra Pure
Aluminium Metal Fine Extra Pure is a high-purity, silvery-grey powder composed of finely divided aluminum particles, ideal for precision laboratory work and specialized chemical reactions. Known for its high surface area and excellent reactivity, it is widely used in thermite reactions, metallurgical experiments, and the synthesis of aluminum-based compounds. Its fine particle size enhances its role as a reducing agent in organic and inorganic chemistry, as well as in combustion and pyrotechnic research. The extra pure grade ensures minimal trace impurities, supporting consistent and accurate results in sensitive analytical and preparative procedures. Due to its flammability and potential for dust explosions, it must be handled with caution in well-ventilated areas and stored in sealed, moisture-free containers.
Aluminium Nitrate Extra Pure
Aluminium Nitrate Extra Pure is a high-purity, white crystalline compound that is highly soluble in water and widely used in laboratory chemistry for analytical, synthesis, and research purposes. It serves as a reliable source of aluminum ions in solution, making it valuable in qualitative analysis, coordination chemistry, and materials science studies. This compound is often utilized in the preparation of other aluminum salts, as a nitrating agent, and in controlled oxidation reactions. Its extra pure grade guarantees minimal interference from contaminants, ensuring accurate, reproducible results in sensitive experimental work. Aluminium Nitrate should be stored in tightly sealed containers, away from moisture and incompatible substances, due to its oxidizing nature and hygroscopicity.
Aluminium Sulphate Anhydrous Extra Pure
Aluminium Sulphate Anhydrous Extra Pure is a high-purity, white crystalline or powdery solid commonly used in laboratory chemistry as a source of aluminum ions for precipitation, titration, and coordination studies. Its anhydrous form provides a concentrated and stable option for applications requiring precise control over water content, such as analytical reagent preparation, pH adjustment, and synthesis of other aluminum salts. This compound is also used in paper sizing experiments, dye fixation, and water treatment research. The extra pure grade ensures very low levels of contaminants, supporting accurate and reproducible results in sensitive experimental work. It should be stored in airtight containers in a dry area to prevent moisture absorption and preserve its chemical integrity.
Ammonium Chloride Extra Pure
Ammonium Chloride Extra Pure is a high-purity, white crystalline salt widely used in laboratory chemistry as a source of ammonium ions and chloride ions for analytical, inorganic, and biochemical applications. It plays a key role in preparing buffer solutions, especially in conjunction with ammonia, and is commonly used in qualitative analysis, electrochemical studies, and metal treatment experiments. In addition, it serves as a reagent in synthesis reactions and as a nitrogen source in microbial culture media. The extra pure grade ensures high consistency and minimal contaminants, making it suitable for precise and sensitive laboratory work. It should be stored in a cool, dry place in well-sealed containers to maintain stability and prevent moisture absorption.
Ammonium Formate Extra Pure
Ammonium Formate Extra Pure is a high-purity, white crystalline compound commonly used in laboratory chemistry as a buffering agent, reducing agent, and reagent in organic synthesis. It plays a significant role in catalytic hydrogenation reactions, particularly in transfer hydrogenation using palladium or platinum catalysts. In analytical chemistry, it is frequently used in HPLC and mass spectrometry applications due to its volatility and compatibility with aqueous and organic mobile phases. The extra pure grade ensures extremely low levels of impurities, making it suitable for high-precision and instrument-sensitive applications. It should be stored in a cool, dry, and tightly sealed container to preserve its stability and prevent moisture uptake.
Ammonium Hydrogen Carbonate Extra Pure
Ammonium Hydrogen Carbonate Extra Pure, also known as ammonium bicarbonate, is a high-purity, white crystalline powder widely used in laboratory settings as a buffering agent, leavening agent, and source of ammonia and carbon dioxide in thermal decomposition studies. It is particularly useful in analytical chemistry for preparing buffer solutions and in gas evolution experiments due to its ability to decompose readily upon heating. In protein and enzyme work, it serves as a volatile buffer compatible with mass spectrometry. The extra pure grade ensures minimal contamination, supporting accurate and reproducible results in sensitive applications. It should be stored in tightly sealed containers in a cool, dry environment to prevent premature decomposition and loss of efficacy.

Preservatives(food)
Flavors
Acidulants
Sweeteners
Antioxidants
Colorants(food)
Nutraceutical Ingredients (food)
Nutrient Supplements
Emulsifiers
Collectors
Dust Suppressants
Explosives and Blasting Agents
Flocculants and Coagulants
Frothers
Leaching Agents
pH Modifiers
Precious Metal Extraction Agents
Antioxidants(plastic)
Colorants (Pigments, Dyes)
Fillers and Reinforcements
Flame Retardants
Monomers
Plasticizers
Polymerization Initiators
Stabilizers (UV, Heat)
Antifoaming Agents
Chelating Agents
Coagulants and Flocculants
Corrosion Inhibitors
Disinfectants and Biocides
Oxidizing Agents
pH Adjusters
Scale Inhibitors( water)
Antioxidants(cosmetic)
Emollients
Oils
Carrier Oills
Essential Oils
Humectants
Preservatives
Surfactants(cosmetic)
Thickeners
UV Filters
Fragrance (Cosmetics)
Fertilizers
Soil Conditioners
Plant Growth Regulators
Animal Feed Additives
Biostimulants
Pesticides (Herbicides, Insecticides, Fungicides)
Active Pharmaceutical Ingredients (APIs)
Excipients
Solvents(pharmaceutical)
Antibiotics
Antiseptics and Disinfectants
Vaccine Adjuvants
Nutraceutical Ingredients (pharmaceutical)
Analgesics & Antipyretics
Analytical Reagents
Solvents(lab)
Chromatography Chemicals
Spectroscopy Reagents
microbiology-and-cell-culture-reagents
Molecular Biology Reagents
Biochemical Reagents
Inorganic and Organic Standards
Laboratory Safety Chemicals
Specialty Laboratory Chemicals(Special Laboratory Equipment)
Demulsifiers
Hydraulic Fracturing Fluids
Scale Inhibitors(oil)
Surfactants(oil)
Drilling Fluids
Dyes and Pigments
Bleaching Agents
Softening Agents
Finishing Agents
Antistatic Agents
Admixtures
Waterproofing Agents
Sealants and Adhesives
Curing Compounds
Concrete Repair Chemicals
Anti-Corrosion Coatings
Surfactants(cleaning)
Builders
Enzymes
Solvents (Cleaning)
Electronic Chemicals
Catalysts
Lubricants
Photographic Chemicals
Refrigerants
Automotive chemicals
Pyrotechnic Chemicals
Biodegradable Surfactants
Bio-based Solvents
Renewable Polymers
Carbon Capture Chemicals
Wastewater Treatment Chemicals
Pigments
Solvents(paint)
Specialty Coatings
Binders/Resins
Additives
Driers
Anti-Corrosion Agents
Functional Coatings
Application-Specific Coatings
Leavening Agents
Dough Conditioners
Flour Treatments
Fat Replacers
Decoratives
Preservatives(baking)
Plasticizers & Softeners
Reinforcing Agents
Adhesion Promoters
Vulcanizing Agents
Antidegradants
Blowing Agents
Fillers & Extenders
Accelerators & Retarders