Identification
Product identifiers, regulatory numbers, and supplier information
Product Information
- Product Name
- Nitrogen
- Chemical Name
- Nitrogen
- Synonyms
- Nitrogen, Nitrogen gas, Gaseous Nitrogen, GAN
Regulatory Identifiers
- CAS Number
- 7727-37-9 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 Plc
national supplier
2 Millennium Gate, Westmere Drive, Crewe, Cheshire
+44(0)3457 020202
Emergency Contacts
Emergency Contact
+44(0)8085 020202
NHS Direct in England or Wales
0845 46 47
NHS 24 in Scotland
08454 24 24 24
Hazard Identification
GHS classification, signal word, pictograms, and hazard statements
Hazard Classifications
GHS Pictograms
GHS04
Hazard Statements
Precautionary Statements
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Composition / Information on Ingredients
Chemical components, concentration ranges, and hazardous substance identification
Concentration is nominal. For the exact product composition, please refer to technical specifications.
| Chemical Name | CAS Number | Concentration | Hazardous |
|---|---|---|---|
| Nitrogen EC: 231-783-9 | 7727-37-9 | 100% | Yes |
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.
Symptoms: Dizziness. Salivation. Nausea. Vomiting. Loss of mobility/consciousness.
In case of direct contact with eyes, seek medical advice.
Immediate Medical Attention
If exposed or concerned: Get medical attention/advice.
Medical Treatment
Get medical attention/advice.
Firefighting Measures
Extinguishing media, specific hazards, and firefighter protection
The data for this section has not been processed yet.
Accidental Release Measures
Spill cleanup procedures, containment, and environmental protection
The data for this section has not been processed yet.
Related Products
Similar products with comparable safety profiles
Handling and Storage
Safe handling precautions, storage conditions, and workplace requirements
The data for this section has not been processed yet.
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
The data for this section has not been processed yet.
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
The data for this section has not been processed yet.
Transport Information
UN numbers, shipping names, transport classes, and regulatory requirements
- UN Number
- UN1066
- Shipping Name
- NITROGEN, COMPRESSED
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.
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.
Regulatory Information
Chemical regulations, safety assessments, and compliance status
The data for this section has not been processed yet.
Frequently Asked Questions
Common questions about safety, handling, and properties
What other names is Nitrogen known by?
Nitrogen is also known as: Nitrogen, Nitrogen gas, Gaseous Nitrogen, GAN
What is the hazard signal word for Nitrogen?
The signal word is warning.
What is the physical form of Nitrogen?
Nitrogen is a compressed gas with colorless gas color. It has no odor warning properties. odor.
What is Nitrogen used for?
Industrial and professional use. Perform risk assessment prior to use.
What are the hazard statements for Nitrogen?
This substance has 1 hazard statement:
- H280: Contains gas under pressure; may explode if heated.
What is the melting point of Nitrogen?
The melting point is - 346 F (-210 ) and the boiling point is - 321 F (-196 ).