For businesses seeking to integrate environmentally friendly and efficient refrigerants, Propane R290 is an increasingly attractive option. As a leading provider of hydrocarbon refrigerants, we understand the nuances of sourcing this high-quality chemical. This guide focuses on how to procure high-purity Propane R290 from reputable suppliers in China, ensuring optimal performance and compliance.

The critical factor when purchasing Propane R290 is its purity. Industrial-grade R290 typically requires a purity of 99.5% or higher to ensure consistent performance and prevent potential system issues. When sourcing from Chinese manufacturers, always look for detailed specifications that confirm purity levels, moisture content (ideally ≤0.0010%), and acidity (ideally ≤0.0001%). Reputable suppliers will readily provide Certificates of Analysis (CoA) detailing these parameters.

When evaluating an R290 refrigerant supplier in China, consider their production capabilities and quality control processes. Companies with established manufacturing bases and adherence to international standards are more likely to deliver consistent quality. Furthermore, understanding their export experience and logistical support can streamline the procurement process. Asking for samples of R290 is a prudent step to verify quality before committing to larger orders.

The CAS number for Propane is 74-98-6. Familiarity with this identifier is crucial when searching for product listings and communicating with potential suppliers. Long-tail keywords such as 'buy R290 refrigerant online' or 'high purity propane for refrigeration CAS 74-98-6' can help pinpoint the right sources.

Pricing for R290 can vary based on market conditions, order volume, and purity. However, the overall cost-effectiveness of R290 as a refrigerant, considering its energy efficiency and lower environmental impact compared to alternatives, makes it a valuable investment. Engaging directly with manufacturers for quotes allows for competitive pricing, especially for bulk purchases. Always inquire about payment terms, such as T/T or L/C, and Incoterms like FOB or CIF.

Packaging options for R290 are diverse, ranging from disposable cylinders (e.g., 9.5kg, 13.6kg) to larger refillable cylinders and ISO tanks. Ensure the chosen packaging meets your operational requirements and local safety regulations. A reliable supplier will offer flexible packaging solutions to meet varied customer needs.

By focusing on purity, quality control, supplier reliability, and clear specifications, businesses can confidently source high-quality Propane R290 from China. Partnering with established manufacturers ensures you receive a product that enhances system efficiency and contributes to a more sustainable future for refrigeration.