Air Products’ policy on oxygen sales to oxygen bars

Significance of the topic

Oxygen bars promote recreational inhalation of concentrated oxygen enriched with fragrances yet offer no proven health benefits when blood oxygen levels are normal. Their growing popularity underscores the need to address potential fire, toxicity and system integrity hazards associated with non-medical oxygen use.

Objectives and overview of the policy

This document outlines Air Products’ decision to prohibit sales of oxygen to oxygen bars. It presents the rationale based on safety analyses, regulatory standards and industry best practices, with the aim of protecting customers, staff and the public from avoidable hazards.

Methodology and reference standards

Risk assessment was guided by industrial safety standards from organizations such as ASTM and NFPA, along with regulatory guidance from the US Food and Drug Administration. Safety data and lessons learned from oxygen system operations informed the policy development.

Main findings and discussion

The analysis identified three primary concerns:

• Enhanced fire risk: Oxygen is a powerful oxidizer that increases combustion rates. Clothing, hair and aroma oils in enriched oxygen atmospheres can ignite violently if exposed to ignition sources such as smoking or electronic cigarettes.
• Health hazards of excessive oxygen: High oxygen concentrations can induce toxicity, causing pulmonary irritation, fluid accumulation and reduced lung function. Unmonitored exposure may exacerbate respiratory issues in vulnerable individuals.
• System design and maintenance challenges: Oxygen delivery requires specialized equipment, cleaning procedures and leak control. Improper maintenance or contamination can lead to system failures, microbial growth in odorizing components and uncontrolled oxygen release.

Benefits and practical applications of the policy

By declining to supply oxygen for recreational bars, Air Products:

• Reduces the incidence of fire and explosion incidents linked to improper handling of oxygen.
• Minimizes health risks associated with unsupervised oxygen inhalation.
• Encourages adherence to medical oversight for therapeutic oxygen use.

Future trends and possibilities

Emerging technologies in oxygen delivery and odorizing may improve safety by incorporating advanced flow control, microbial filters and integrated hazard detection. Collaboration between gas suppliers, regulators and healthcare bodies could yield standardized guidelines for any novel recreational oxygen applications.

Conclusion

Given the elevated fire, health and operational hazards associated with oxygen bars, Air Products’ policy to refrain from supplying oxygen to these establishments represents a precautionary approach aligned with Responsible Care® principles. This policy protects public safety and reinforces the necessity of professional oversight in oxygen use.

Reference

ASTM International standards on oxygen system design and fire safety
NFPA guidelines for oxygen-enriched environments
US Food and Drug Administration communications on recreational oxygen use