Identification
Product identifiers, regulatory numbers, and supplier information
Product Information
- Product Name
- Iron(III) chloride
- Product Code
- 157740
Regulatory Identifiers
- CAS Number
- 7705-08-0 Check regulations →
Identified Uses
Laboratory chemicals, Synthesis of substances
Uses advised against
The product is being supplied under the TSCA R&D Exemption (40 CFR Section 720.36). It is the recipient's responsibility to comply with the requirements of the R&D exemption. The product may not be used for a non-exempt commercial purpose under TSCA unless appropriate consent is granted in writing by MilliporeSigma.
Manufacturers & Suppliers
Sigma-Aldrich Inc.
manufacturer
3050 SPRUCE ST, ST. LOUIS MO 63103, UNITED STATES
+1 314 771-5765
Emergency Contacts
CHEMTREC
800-424-9300
24 Hours/day; 7 Days/week
CHEMTREC
+1-703-527-3887
24 Hours/day; 7 Days/week
Hazard Identification
GHS classification, signal word, pictograms, and hazard statements
Hazard Classifications
GHS Pictograms
GHS05
GHS07
Hazard Statements
Precautionary Statements
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Composition / Information on Ingredients
Chemical components, concentration ranges, and hazardous substance identification
| Chemical Name | CAS Number | Concentration | Hazardous |
|---|---|---|---|
| iron(III) chloride EC: 231-729-4 | 7705-08-0 | 100% | Yes |
First Aid Measures
Emergency procedures for chemical exposure incidents
After inhalation: fresh air.
Take off immediately all contaminated clothing. Rinse skin with water/ shower.
After eye contact: rinse out with plenty of water. Immediately call in ophthalmologist. Remove contact lenses.
After swallowing: immediately make victim drink water (two glasses at most). Consult a physician.
Firefighting Measures
Extinguishing media, specific hazards, and firefighter protection
Use extinguishing measures that are appropriate to local circumstances and the surrounding environment.
For this substance/mixture no limitations of extinguishing agents are given.
Hydrogen chloride gas, Iron oxides, Not combustible. Ambient fire may liberate hazardous vapours.
Suppress (knock down) gases/vapors/mists with a water spray jet.
Firefighter Protection
Stay in danger area only with self-contained breathing apparatus. Prevent skin contact by keeping a safe distance or by wearing suitable protective clothing.
Accidental Release Measures
Spill cleanup procedures, containment, and environmental protection
Evacuate the danger area, observe emergency procedures, consult an expert.
Take up dry.
Related Products
Similar products with comparable safety profiles
Iron(III) chloride, anhydrous
CAS: 7705-08-0
Iron(II) chloride tetrahydrate
CAS: 13478-10-9
Iron(III) oxide
CAS: 1309-37-1
Iron(II) chloride, ultra dry
CAS: 7758-94-3
Iron(III) chloride hexahydrate for analysis EMSURE® ACS, Reag. Ph Eur
CAS: 10025-77-1
Iron(III) chloride hexahydrate for analysis EMSURE® ACS, Reag. Ph Eur
CAS: 10025-77-1
Tin(IV) chloride
CAS: 7646-78-8
Ferric (III)-chloride, solution
UFI: 8THS-20FA-820N-VAF6
Handling and Storage
Safe handling precautions, storage conditions, and workplace requirements
For precautions see section 2.2.
Store under inert gas. No metal containers. Tightly closed. Dry.
Exposure Controls / PPE
Occupational exposure limits, engineering controls, and protective equipment
Immediately change contaminated clothing. Apply preventive skin protection. Wash hands and face after working with substance.
Material: Nitrile rubber, Minimum layer thickness: 0.11 mm, Break through time: 480 min, Material tested: KCL 741 Dermatril® L
Use equipment for eye protection tested and approved under appropriate government standards such as NIOSH (US) or EN 166(EU). Tightly fitting safety goggles
Recommended Filter type: Filter B-(P2). required when dusts are generated. Our recommendations on filtering respiratory protection are based on the following standards: DIN EN 143, DIN 14387 and other accompanying standards relating to the used respiratory protection system.
protective clothing
Do not let product enter drains.
Physical and Chemical Properties
Appearance, physical state, melting point, boiling point, and material characteristics
Stability and Reactivity
Chemical stability, hazardous reactions, and incompatible materials
The product is chemically stable under standard ambient conditions (room temperature).
No data available
Risk of explosion with: Alkali metals, Ethylene oxide. Violent reactions possible with: Aluminum, Heat, Copper, metals, Light metals. Generates dangerous gases or fumes in contact with: Water
no information available
No data available
In the event of fire: see section 5
Ecological Information
Environmental toxicity, biodegradation, and bioaccumulation data
The data for this section has not been processed yet.
Disposal Considerations
Waste treatment methods, disposal recommendations, and waste codes
Waste material must be disposed of in accordance with the national and local regulations.
Leave chemicals in original containers. No mixing with other waste.
Transport Information
UN numbers, shipping names, transport classes, and regulatory requirements
- UN Number
- 1773
- Shipping Name
- Ferric chloride, anhydrous
- Transport Class
- 8
- Packing Group
- III
Regulatory Information
Chemical regulations, safety assessments, and compliance status
The ingredients of this product are reported in the following inventories: TSCA : All substances listed as active on the TSCA inventory
Frequently Asked Questions
Common questions about safety, handling, and properties
What is the hazard signal word for Iron(III) chloride?
The signal word is danger.
What is the physical form of Iron(III) chloride?
Iron(III) chloride is a solid appearing as dark, brown, to, black with dark, brown, to, black color. It has pungent odor.
What is Iron(III) chloride used for?
Laboratory chemicals, Synthesis of substances
What are the hazard statements for Iron(III) chloride?
This substance has 5 hazard statements:
- H290: May be corrosive to metals.
- H302: Harmful if swallowed.
- H315: Causes skin irritation.
- H318: Causes serious eye damage.
- H401: Toxic to aquatic life.
What is the melting point of Iron(III) chloride?
The melting point is 306 °C (583 °F) and the boiling point is Decomposes below the boiling point..