Chemical Product Identification & Regulatory Data
Official chemical identifiers, CAS numbers, and regulatory compliance information
Basic Product Information
Regulatory Identifiers
Chemical Abstracts Service registry number - unique identifier for chemical substances
Uses Information
Overview
Tetrahydrofuran is a clear substance commonly used solvents formulation.
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Organize and access your chemical safety data with ease.
GHS Hazard Classification & Safety Warnings
Globally Harmonized System (GHS) hazard pictograms, signal words, and safety classifications
Classification Status
Signal Word
Hazard Classifications
GHS Hazard Pictograms & Safety Symbols
GHS02
GHS07
GHS08
GHS (Globally Harmonized System) pictograms indicate specific chemical hazard categories and safety precautions
Hazard Statements
- H225: Highly flammable liquid and vapour.
- H302: Harmful if swallowed.
- H319: Causes serious eye irritation.
- H335: May cause respiratory irritation.
- H351: Suspected of causing cancer.
Precautionary Statements
- P201: Obtain special instructions before use.
- P210: Keep away from sparks, open flames, hot surfaces, heat. No smoking.
- P261: Avoid breathing vapours, mist.
- P280: Wear protective gloves, protective clothing/eye protection/face protection.
- P308+P313: IF exposed or concerned: Get medical advice/attention.
- P405: Store locked up.
Chemical Manufacturers & Supply Chain
Authorized suppliers, manufacturers, and distribution network information
CPH Chemicals BV
importer
Amsterdamseweg 204a 1182HL Amstelveen - The Netherlands
NL
+31 (0)20-426 09 00
+31 (0)20-426 09 01
24/7 Emergency Response & Poison Control
Critical emergency contact numbers for chemical spills, exposure incidents, and medical emergencies
Emergency Contact
+31 (0)20-4260900
NL
24hr/day 7days/week
National Poisons Information Centre
+353 1 809 2566
IE
24/7
Healthcare professionals
National Poisons Information Centre
+353 1 809 2166
IE
8am - 10pm, 7/7
public
Chemical Composition & Hazardous Ingredients
Detailed component analysis, concentration ranges, and hazardous substance identification
Product Type
substanceChemical Components & Hazardous Substances
| Chemical Name | CAS Number | Concentration | Hazardous |
|---|---|---|---|
| Tetrahydrofuran EC: 203-726-8 | 109-99-9 | 99.95-100% | ⚠️ Hazardous |
Emergency First Aid Measures
Critical first aid procedures for chemical exposure incidents and medical emergencies
🫁 Inhalation Exposure
Remove person to fresh air and keep comfortable for breathing. If breathing is difficult, trained personnel should give oxygen. Get immediate medical advice/attention.
Symptoms:
May cause respiratory irritation.
🖐️ Skin Contact
Wash skin with soap and water. Remove clothing while washing. Get medical attention if symptoms occur.
👁️ Eye Contact
Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. If eye irritation persists: Get medical advice/attention.
Symptoms:
Redness, itching, tears.
🍽️ Ingestion/Swallowing
Rinse mouth with water. Get medical advice/attention.
🚨 Immediate Medical Attention Required
Treat symptomatically.
Medical Treatment
Treat symptomatically.
Related Chemical Substances & Alternative Products
Similar chemicals with comparable safety profiles and industrial applications
Technical Specifications & Material Properties
Physical state, chemical properties, melting point, boiling point, and material characteristics
Exposure Controls & Personal Protective Equipment (PPE)
Occupational exposure limits, engineering controls, and required safety equipment
🏭 Engineering Controls
Ensure good ventilation of the work station. Use spark-/explosionproof appliances and lighting system.
🧤 Hand Protection
Wear protective gloves Type: Protective gloves, Material: Ansell 02-100, Permeation: 6 (> 480 minutes), Thickness (mm): 0.062, Standard: EN ISO 374-1
👁️ Eye Protection
Wear eye protection Type: Chemical goggles or safety glasses, Use: Vapours, Splashes, Droplet, Standard: EN 166
😷 Respiratory Protection
In case of insufficient ventilation, wear suitable respiratory equipment Device: Half-face mask, Filter type: Type A - High-boiling (>65 C) organic compounds, Condition: Aerosols, Vapours, Standard: EN 140, EN 14387 Device: Full face mask, Filter type: Type A - High-boiling (>65 C) organic compounds, Condition: Aerosols, Vapours, Standard: EN 136, EN 14387
🦺 Skin/Body Protection
Wear suitable protective clothing Type: Long sleeved protective clothing, chemical resistant, Flame resistant, anti-static, Standard: EN 13034, EN ISO 11612, EN 1149-5
🌍 Environmental Exposure Controls
Avoid release to the environment.
Transportation & Shipping Information
UN numbers, shipping names, transport classes, and regulatory transport requirements
🏷️ UN Number
2056
📦 Proper Shipping Name
TETRAHYDROFURAN
⚠️ Transport Hazard Class
3
📋 Packing Group
II
Chemical Safety FAQ & Common Questions
Most frequently asked questions about safety, handling, storage, and regulatory compliance
What is the hazard signal word for Tetrahydrofuran?
The signal word for this substance is "danger".
What is the physical form of Tetrahydrofuran?
Tetrahydrofuran is a liquid appearing as clear with colourless color. It has ether-like odor.
What is the solubility of Tetrahydrofuran?
Water: 100 g/ml (@ 20C)
What is Tetrahydrofuran used for?
Solvents Formulation
What are the hazard statements for Tetrahydrofuran?
This substance has 5 hazard statements: H225: Highly flammable liquid and vapour. H302: Harmful if swallowed. H319: Causes serious eye irritation. H335: May cause respiratory irritation. H351: Suspected of causing cancer.
What is the melting point of Tetrahydrofuran?
The melting point is -108.44 C and the boiling point is 65 C.