Norflurane HFA 134a Propellant Pharmaceutical Aerosols

 

Environmental Safety:

Norflurane HFA 134a pharmaceutical aerosols has an ODP of zero, meaning it does not contribute to ozone layer depletion. This makes it a sustainable alternative to CFCs, which were phased out under the Montreal Protocol.

 

Efficacy in Drug Delivery:

HFA 134a propellant's fine particle size and consistent vapor pressure ensure accurate dosing and effective delivery of medications, improving patient outcomes.

 

Non-Flammability:

Unlike some other propellants, HFA 134a pharmaceutical aerosols is non-flammable, reducing the risk of accidents during storage and use.

 

Regulatory Compliance:

HFA 134a medicinal aerosols meets stringent regulatory standards for pharmaceutical and industrial use, ensuring its safety and efficacy.

 

 

1. Pressurized Metered-Dose Inhalers (pMDI) for Respiratory Drugs

Respiratory treatment products are the largest application market for medical inhaler propellant HFA-134a. It is widely used to produce inhalers for asthma, chronic obstructive pulmonary disease (COPD), bronchitis and other respiratory diseases.

In pressurized metered-dose inhalers, HFA-134a provides stable driving force to turn liquid medicine into fine mist. The uniform atomization allows drugs to reach the lungs efficiently, improving absorption rate and therapeutic effect. Due to strict requirements on raw material purity and batch stability in the pharmaceutical industry, only high-standard pharmaceutical grade 1,1,1,2-Tetrafluoroethane can meet long-term mass production demands.

2. External Medical Spray Products

Pharma grade HFA-134a is an ideal ozone-friendly propellant for medical spray. It is widely applied in various external medical aerosols, including anti-inflammatory sprays, wound disinfection sprays, joint relief sprays, skin care sprays and cold compress sprays.

This type of medical product requires the propellant to be non-irritating to human skin and mucous membranes, with clean atomization and no residual substances. HFA-134a perfectly matches these requirements. Meanwhile, its non-flammable characteristic effectively reduces safety risks in workshop production and finished goods storage.

3. Hospital-Grade Disinfection & Sanitation Aerosols

With rising global demand for medical hygiene products, medical disinfection aerosols have become another important application direction. HFA-134a pharma grade works with different disinfectant formulas to produce portable medical sanitizing sprays and environmental purification aerosols for clinics, hospitals and medical institutions.

Its stable chemical property will not cause denaturation or efficacy loss of disinfection components. As an environmentally friendly fluorinated gas, it also helps manufacturers meet international environmental policies and product certification requirements for export.

4. Pharmaceutical Aerosol OEM & Contract Manufacturing

Many global pharmaceutical OEM factories and aerosol contract manufacturers choose wholesale HFA-134a propellant for medical use. Flexible packaging options (disposable cylinders, ton cylinders and ISO tanks) support small-batch trial orders and large-scale continuous production.

Complete documents including MSDS, TDS and qualification certificates greatly simplify customers' quality inspection, product registration and customs clearance procedures, which is deeply recognized by overseas OEM partners.

Xiamen Juda is a leading provider of refrigeration solutions in China, offering a wide range of products such as Refrigerant Gas, Medical Aerosol Propellant, Cleaning Agent, Fire Extinguishing Agent, Welding Gas, Cooling Fluid and Fluoropolymer. Founded in 1988 by one of China's chemical manufacturing pioneers, Juhua Group Corporation, Xiamen Juda has been dedicated to exporting fluorinated chemicals since 2004. Our team is committed to excellence and providing top-notch solutions to meet the needs of our customers. We take pride in our longstanding reputation for quality and reliability. With Xiamen Juda, you can trust that you are getting the best in the industry.