Agriculture›
Apparel and fashion accessories›
Construction & real estate›💡Electronic & Electrical›🍎Food & Beverages›🛋️Home furnishing & supplies›⚗️Industrial goods & chemical›🪨Minerals & metals›📦Miscellaneous›
Agriculture›
Apparel and fashion accessories›
Construction & real estate›💡Electronic & Electrical›🍎Food & Beverages›🛋️Home furnishing & supplies›⚗️Industrial goods & chemical›🪨Minerals & metals›📦Miscellaneous›

R507 refrigerant is an azeotropic blend of hydrofluorocarbon, identified by CAS No. 811-97-2 and chemical formula CCl2F2. The product is supplied in 25 lb disposable cylinders and carries HS code 2903.79 for halogenated hydrocarbon derivatives. According to the listing it is classified as an alicyclic hydrocarbon and described as Agriculture Grade.
The refrigerant exhibits zero ozone-depletion potential and a global warming potential around 3 800, which is typical for HFC blends of this class. It operates at a nominal evaporation temperature of -20 C and a boiling point near -32 C, values that are standard for low-temperature commercial systems. Standard industry practice requires cylinder purity of at least 99.5 % and moisture content below 10 ppm, which suppliers normally certify. R507 is non-ozone-depleting, a requirement for markets with strict environmental regulations.
Primary users include supermarket cold-storage facilities, large-scale air-conditioning plants and industrial refrigeration units that previously used R502. Buyers typically arrange CIF delivery to the destination port and request certificates of analysis with each shipment. The supplier lists no minimum order quantity, but the buyer should confirm cylinder availability and any export documentation required for the United States origin. Payment is usually made by irrevocable Letter of Credit, subject to inspection of the supplied cylinders.
| Refrigerant type | R507 azeotropic HFC blend |
| CAS Number | 811-97-2 |
| Chemical formula | CCl2F2 |
| HS code | 2903.79 |
| Grade | Agriculture Grade |
| Cylinder capacity | 25 lb disposable cylinder |
| Typical purity | ≥ 99.5 % (typical) |
| Typical ozone depletion potential (ODP) | 0 (typical for HFCs) |
| Typical global warming potential (GWP) | ≈ 3 800 (typical) |
| Typical boiling point at atmospheric pressure | -32 C (typical) |
Wuhan kairunte new materials Co., Ltd is listed with an organic supplier tier and a harbor trust tier. The registered address is given as Horsey, United States. The platform shows a response rate of 0 % and no recorded average response time, indicating that the supplier has not yet responded to inquiries through the marketplace.
The company advertises R507 refrigerant in 25 lb cylinders and highlights compliance with HS code 2903.79. No minimum order quantity, price list or lead-time is disclosed in the listing, so prospective buyers should request these details directly. Verification of certifications and export licences is also advised before committing to a purchase.
R507 is a high-performance azeotropic HFC refrigerant blend widely used in commercial refrigeration, air conditioning, and cold storage applications. Supplied in 25lb disposable cylinders, this refrigerant is a preferred replacement for R502 in low and medium temperature evaporators. R507 offers excellent thermodynamic properties and is non-ozone-depleting, making it suitable for export markets with strict environmental standards. It is classified under HS code 2903.79 for halogenated hydrocarbon derivatives.
| Business Type | Supplier |
| Year Established | Recently Joined |
| Employees | Contact Supplier |
| Annual Revenue | Contact Supplier |
| Main Products | View Products Tab |
| Major Markets | Global |
| Response Time | Contact Supplier |
| Response Rate | New Supplier |
Before placing an order, the importer should verify that the refrigerant cylinders meet the stated purity and moisture limits. Request a current certificate of analysis and, if possible, an independent lab report confirming the composition of the azeotropic blend. Confirm the supplier’s corporate registration in the United States and check that the listed address in Horsey is a valid business location. Any missing certifications or unclear documentation should be clarified prior to contract.
The listing mentions CIF delivery to the buyer’s port, but the exact freight schedule and lead-time are not disclosed. Ask the supplier to specify the estimated time from order confirmation to vessel loading, and confirm which Incoterm version (e.g., CIF 2020) applies. Payment is typically arranged through an irrevocable Letter of Credit, with a refundable deposit mentioned in the description. Ensure that the terms of the L/C cover inspection at the point of loading and allow for document verification before release of funds.
Upon arrival, the buyer should arrange
Compare alternatives, find similar products and connect with verified suppliers
When sourcing R507 Refrigeration Gas Refrigerant Gas Price R507 Refrigerant 25lbs for your business, securing the right balance of quality and cost is essential. Wuhan kairunte new materials Co., Ltd, a verified supplier based in United Kingdom, offers this product with key specifications including R507 Refrigerant Gas, R-125 50% / R-143a 50% blend, and 25 lbs per cylinder. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $100/Pieces and manage bulk orders with a minimum order quantity (MOQ) of 30 Pieces. This product is actively traded under HS Code 2903.79, making it a staple in the Home Refrigerators sector with strong demand from importing countries worldwide.
Importing R507 Refrigeration Gas Re requires careful attention to shipping logistics, customs compliance, and secure payment terms. Wuhan kairunte new materials Co., Ltd offers flexible shipping options such as Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. To ensure a smooth transaction, buyers should verify import duties for HS Code 2903.79 in their destination country. Common payment methods for international B2B transactions include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P). All transactions and RFQs are facilitated through EximNext, a leading global B2B marketplace designed to make cross-border trade secure and efficient.
Finding trustworthy partners is the foundation of successful importing. The supplier of this R507 Refrigeration Gas Re has been verified on our platform. Whether you are a distributor, wholesaler, or procurement manager, you can request a free quotation, ask for product samples, and finalize your bulk purchase with confidence. EximNext hosts thousands of verified manufacturers and exporters across 200+ countries. Explore similar products in the Home Refrigerators category and connect with top-tier exporters on our comprehensive import export marketplace. Start your sourcing journey today.
Importing R507 Refrigeration Gas Re requires careful attention to shipping logistics, customs compliance, and secure payment terms. Common shipping options include Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. Buyers should verify import duties for HS Code 2903.79 in their destination country. Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P).
The current listed wholesale price for R507 Refrigeration Gas Refrigerant Gas Price R507 Refrigerant 25lbs from Wuhan kairunte new materials Co., Ltd is $100/Pieces on FOB terms from United Kingdom. Prices may vary depending on order volume, packaging, and destination. For the most accurate bulk quote, send a direct RFQ to Wuhan kairunte new materials Co., Ltd through EximNext.
The supplier, Wuhan kairunte new materials Co., Ltd, has set a Minimum Order Quantity (MOQ) of 30 Pieces for R507 Refrigeration Gas Re. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
For international shipping and customs clearance, R507 Refrigeration Gas Refrigerant Gas Price R507 Refrigerant 25lbs is classified under HS Code 2903.79. Buyers should verify their local customs regulations to determine applicable import duties and taxes for this classification.
To import R507 Refrigeration Gas Re from United Kingdom, negotiate shipping terms (FOB, CIF, or EXW) directly with Wuhan kairunte new materials Co., Ltd. Ensure you have the necessary import licenses for Home Refrigerators products in your destination country.
Yes, Wuhan kairunte new materials Co., Ltd is a verified supplier on EximNext. You can view their complete company profile, business registration details, certifications, and export history before placing a bulk order.
The key specifications for R507 Refrigeration Gas Refrigerant Gas Price R507 Refrigerant 25lbs supplied by Wuhan kairunte new materials Co., Ltd include R507 Refrigerant Gas, R-125 50% / R-143a 50% blend, and 25 lbs per cylinder. For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to the supplier through EximNext.
Wuhan kairunte new materials Co., Ltd offers R507 Refrigeration Gas Re with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
R507 Refrigeration Gas Re is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Wuhan kairunte new materials Co., Ltd through our platform.
Wuhan kairunte new materials Co., Ltd maintains international quality certifications. These ensure that the R507 Refrigeration Gas Re meets international quality, safety, and regulatory standards required for cross-border trade.
Click "Request Quotation" on this product page, specify your required quantity, preferred shipping terms, and destination country. Wuhan kairunte new materials Co., Ltd will respond with a detailed wholesale quote including FOB pricing, lead time, and payment options.
Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), Documents against Payment (D/P), and Escrow services. Confirm accepted terms directly with Wuhan kairunte new materials Co., Ltd.
Discover more products in Home Refrigerators from verified suppliers worldwide.