Identification
Product identifiers, regulatory numbers, and supplier information
Product Information
- Product Name
- Argon
- Chemical Name
- Argon
- Synonyms
- Argon, Argon gas, Gaseous Argon, GAR
Regulatory Identifiers
- CAS Number
- 7440-37-1 Check regulations →
- REACH No.
- Listed in Annex IV / V REACH, exempted from registration.
Identified Uses
Industrial and professional use. Perform risk assessment prior to use.
Uses advised against
None.
Manufacturers & Suppliers
Air Products N.V.
national supplier
Leonardo Da Vincilaan 19C - Bus 4, 1831 Diegem, Belgium
+32 (0)78 15 52 02
Emergency Contacts
Cylinder, Bulk, Medical
32-28083237
Poison Center
07 0245245
Poison Center
+32 70245245
Hazard Identification
GHS classification, signal word, pictograms, and hazard statements
Hazard Classifications
GHS Pictograms
GHS04
Hazard Statements
Precautionary Statements
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Upload your SDS inventory and get a detailed compliance report
Composition / Information on Ingredients
Chemical components, concentration ranges, and hazardous substance identification
Specific concentration limits, M-factors and ATEs are not applicable for components of this product. Concentration is nominal. For the exact product composition, please refer to technical specifications.
| Chemical Name | CAS Number | Concentration | Hazardous |
|---|---|---|---|
| Argon EC: 231-147-0 | 7440-37-1 | 100% | Yes |
*2:Registration not required: substance manufactured or imported < 1 t/y. *3:Registration not required: substance manufactured or imported < 1 t/y for non-intermediate uses.
First Aid Measures
Emergency procedures for chemical exposure incidents
Remove to fresh air. If breathing has stopped or is labored, give assisted respirations. Supplemental oxygen may be indicated. If the heart has stopped, trained personnel should begin cardiopulmonary resuscitation immediately. In case of shortness of breath, give oxygen.
Adverse effects not expected from this product.
In case of direct contact with eyes, seek medical advice.
Ingestion is not considered a potential route of exposure.
Immediate Medical Attention
If exposed or concerned: Get medical attention/advice.
Medical Treatment
If exposed or concerned: Get medical attention/advice.
Firefighting Measures
Extinguishing media, specific hazards, and firefighter protection
The product itself does not burn. Use extinguishing media appropriate for surrounding fire.
Do not use water jet to extinguish.
Upon exposure to intense heat or flame, cylinder will vent rapidly and or rupture violently. Product is nonflammable and does not support combustion.
Move away from container and cool with water from a protected position. Keep containers and surroundings cool with water spray.
Firefighter Protection
Wear self contained breathing apparatus for fire fighting if necessary. Standard protective clothing and equipment (Self Contained Breathing Apparatus) for fire fighters. Standard EN 137 - Self-contained open-circuit compressed air breathing apparatus with full face mask. Standard EN 469 - Protective clothing for firefighters. Standard - EN 659: Protective gloves for firefighters.
Accidental Release Measures
Spill cleanup procedures, containment, and environmental protection
If leak is from cylinder or cylinder valve, call the emergency telephone number. If the leak is in the user's system, close the cylinder valve and safely vent the pressure before attempting repairs.
Do not discharge into any place where its accumulation could be dangerous. Prevent further leakage or spillage if safe to do so.
Related Products
Similar products with comparable safety profiles
Handling and Storage
Safe handling precautions, storage conditions, and workplace requirements
Protect cylinders from physical damage; do not drag, roll, slide or drop. Only experienced and properly instructed persons should handle compressed gases/cryogenic liquids. Before using the product, determine its identity by reading the label. Use a cart (trolley, hand truck, etc.) designed to transport cylinders. Leave valve protection caps in place until the container has been secured against either a wall or bench or placed in a container stand and is ready for use. Use an adjustable strap wrench to remove over-tight or rusted caps. Before connecting the container, check the complete gas system for suitability, particularly for pressure rating and materials. Ensure that back feed from the system into the container is prevented. Ensure the complete gas system has been checked for leaks before use. Employ suitable pressure regulating devices on all containers when the gas is being emitted to systems with lower pressure rating than that of the container. Open valve slowly. Close container valve after each use and when empty, even if still connected to equipment. Do not subject containers to abnormal mechanical shock. Never attempt to lift a cylinder by its valve protection cap or guard. Do not use containers as rollers or supports. Never strike an arc on a compressed gas cylinder or make a cylinder a part of an electrical circuit. Do not smoke while handling product or cylinders. Always use backflow protective device in piping.
Containers should be stored in a purpose build compound which should be well ventilated, preferably in the open air. Stored containers should be periodically checked for general condition and leakage. Protect containers stored in the open against rusting and extremes of weather. Containers should be stored in the vertical position and properly secured to prevent toppling. The container valves should be tightly closed and where appropriate valve outlets should be capped or plugged. Container valve guards or caps should be in place. Keep containers tightly closed in a cool, well-ventilated place. Full and empty cylinders should be segregated.
Store containers in location free from fire risk and away from sources of heat and ignition.
Exposure Controls / PPE
Occupational exposure limits, engineering controls, and protective equipment
Provide natural or mechanical ventilation to prevent oxygen deficient atmospheres below 19.5% oxygen.
Wear work gloves when handling gas containers. Standard EN 388 - Protective gloves against mechanical risk.
Safety glasses recommended when handling cylinders. Standard EN 166 - Personal eye-protection.
Self contained breathing apparatus (SCBA) or positive pressure airline with mask are to be used in oxygen-deficient atmosphere. Air purifying respirators will not provide protection. Users of breathing apparatus must be trained.
Safety shoes are recommended when handling cylinders. Standard EN ISO 20345 - Personal protective equipment - Safety footwear.
If applicable, refer to the extended section of the SDS for further information on CSA.
Physical and Chemical Properties
Appearance, physical state, melting point, boiling point, and material characteristics
Stability and Reactivity
Chemical stability, hazardous reactions, and incompatible materials
Stable under normal conditions.
No reactivity hazard other than the effects described in sub-sections below.
No data available.
None under recommended storage and handling conditions (see section 7).
No data available.
Under normal conditions of storage and use, hazardous decomposition products should not be produced.
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
Refer to the EIGA code of practice Doc. 30 "Disposal of Gases", downloadable at http://www.eiga.org for more guidance on suitable disposal methods.
Return unused product in original cylinder to supplier.
Waste Codes
Transport Information
UN numbers, shipping names, transport classes, and regulatory requirements
- UN Number
- UN1006
- Shipping Name
- ARGON, COMPRESSED
- Transport Class
- 2.2
- Packing Group
- Not applicable.
Avoid transport on vehicles where the load space is not separated from the driver's compartment. Ensure vehicle driver is aware of the potential hazards of the load and knows what to do in the event of an accident or an emergency.
Avoid transport on vehicles where the load space is not separated from the driver's compartment. Ensure vehicle driver is aware of the potential hazards of the load and knows what to do in the event of an accident or an emergency. The transportation information is not intended to convey all specific regulatory data relating to this material. For complete transportation information, contact customer service.
Transport allowed
Regulatory Information
Chemical regulations, safety assessments, and compliance status
Frequently Asked Questions
Common questions about safety, handling, and properties
What other names is Argon known by?
Argon is also known as: Argon, Argon gas, Gaseous Argon, GAR
What is the hazard signal word for Argon?
The signal word is warning.
What is the physical form of Argon?
Argon is a gaseous. compressed gas. with colorless gas. color. It has no odor warning properties. odor.
What is Argon used for?
Industrial and professional use. Perform risk assessment prior to use.
What are the hazard statements for Argon?
This substance has 1 hazard statement:
- H280: Contains gas under pressure; may explode if heated.
What is the melting point of Argon?
The melting point is -189.3 °C (-309 °F) and the boiling point is -185.8 °C (-302 °F).