Propane E944
aerating agent, extraction solvent — Primarily petroleum/natural gas.
Propane (C₃H₈)
CAS: 74-98-6
Factual Regulatory Reference
This database provides factual regulatory information compiled from official government sources. It does not constitute medical, nutritional, or safety advice. Regulatory status varies by country and is subject to change. Always refer to your local regulatory authority for the most current information.
What Is Propane?
Propane is a hydrocarbon gas used as a propellant in food aerosol products. As with other hydrocarbon propellants (butane E943a, isobutane E943b), food-grade propane must meet strict purity standards. JECFA considers it acceptable for food propellant applications with no ADI specified. EFSA confirmed safety. Approved in the EU and other jurisdictions. Propane is commonly used in propellant blends (combined with butane and isobutane) to achieve specific spray characteristics and pressure profiles in food aerosol dispensers.
? Did You Know?
Propane occurs naturally in Natural gas and Petroleum deposits. Many people consume it daily without realizing it's also a listed food additive.
Beyond food, Propane is also used in cosmetics, medicine, industrial applications, household products. Its versatility makes it one of the most multi-purpose chemical compounds in everyday life.
In the EU, Propane has a "quantum satis" authorization — Latin for "as much as needed." This means there's no specific maximum limit; manufacturers use only what's technologically necessary.
Detailed Regulatory Assessment
European Union (EFSA)
Authorized as propellant and extraction solvent
United States (FDA)
Approved as propellant and extraction solvent
Japan (MHLW)
Approved as propellant
Acceptable Daily Intake (ADI)
International Standard (JECFA)
mg/kg body weight per day
European Standard (EFSA)
Everyday Perspective
For a 60kg adult, this limit is roughly equivalent to consuming:
Natural Occurrence
A colorless, highly flammable gas commonly used as fuel and as a propellant in food aerosol products. Liquefied under moderate pressure for storage and transport.
Manufacturing
Extracted from natural gas or produced as a byproduct of petroleum refining and natural gas processing. Separated from other hydrocarbons through fractional distillation and purified for various uses including food-grade applications.
Applications Beyond Food
Aerosol propellant in hairsprays and other products
Aerosol propellant in topical sprays
Fuel (BBQ grills, heating), refrigerant, chemical feedstock, vehicle fuel
BBQ fuel, portable heaters, camping equipment, forklift fuel