Company Details

  • Quzhou Xiecheng Chemical Co., Ltd.

  •  [Zhejiang,China]
  • Business Type:Manufacturer , Agent , Trade Company
  • Main Mark: Africa , Americas , Asia , Middle East , Other Markets , Worldwide
  • Exporter:41% - 50%
  • Certs:ISO9001, MSDS, RoHS
  • Description:Mixed Refrigerant R508B,R508B Substitute for R23,R508B Substitute for R23 R503
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Quzhou Xiecheng Chemical Co., Ltd.

Mixed Refrigerant R508B,R508B Substitute for R23,R508B Substitute for R23 R503


Home > Products > Refrigerants > Commercial Air Conditioner Refrigerants > Mixed Refrigerant r508B substitute for R23 R503

Mixed Refrigerant r508B substitute for R23 R503

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    Payment Type: L/C,T/T
    Incoterm: FOB,CFR,CIF,FCA,CPT
    Min. Order: 500 Barrel/Barrels
    Delivery Time: 15 Days

Basic Info

Model No.: R508B

Classification: Aromatic Hydrocarbon

Grade Standard: Industrial Grade

Whether Ring Formation or Not: Aliphatic Hydrocarbon

Whether Containing Benzene Ring: Alicyclic Hydrocarbon

Fat Hydrocarbon Saturation: Alkane

Purity: ≥99.9%

Appearance: Colorless

Application: Ultra-low Temperature Refrigerants


Other Names: R508B

Carton Size: 42.5x24.5x24.5cm

Packaging Specifications: Disposable Cylinders

Net Weight: 11.3kg

20'container Load: 1150 Cylinders

Additional Info

Packaging: Disposable cylinders

Productivity: 20000tons/years


Transportation: Ocean

Place of Origin: CHINA

Supply Ability: 20000tons/years

Certificate: SGS

Port: Ningbo,Shanghai

Product Description

Product Description

R508B As a widely used ultra low temperature refrigerant, due to the good performance of R-508B, making it a very effective and safe CFC-13 (R13, R-13, Freon 13, -13, R-503 and Freon) HFC-23 (R23, R-23, Freon 23, -23 alternative to Freon) is mainly used in the environmental test box / equipment (thermal shock test machine), lyophilizers / freeze dryer, ultra-low temperature refrigerator or freezer, blood bank refrigerator, biochemical test box in cryogenic equipment (including scientific refrigeration, refrigeration, etc.) than for low temperature.R508B refrigeration temperature of the cascade refrigeration system can be reduced to -80 C or below, is in line with the the industry standard R-13, R-503 and the long-term substitute for R-23, it is completely adapted to the working environment of R-503.

Product: mixed Refrigerants R508B

Property of chloride : 95.39

Boiling Point, °C -87.4

Critical Temperature, °C 14

Critical Pressure, Mpa 3.93

Saturated Liquid Density, 25°C, (g/cm3) -

Specific Heat of Liquid, 30°C, [KJ/(kg°C)] 1.78


GWP 1.3

Packing:Disposable cylinder 10KG; ; ISO-Tank. Refillable cylinder of 5L/3KG, 10L/8KG, 40L/30KG, 500L/380KG

Versions: Ice Loong;Netural; OEM

Quality standard :

Purity, % ≤99.8

Moisture, PPm ≤10

Acidity, PPm ≤1

Vapor Residue, PPm ≤100

Appearance Colorless, No turbid

Odor No Strange Stench

Storage and shipping

Storage should be away from fire, heat and avoid direct sunlight, it usually put in a cool, dry and ventilated place .In case the cylinder,valves and other accessories are damaged ,it should be handled with care .

Our Services

XIECHENG Chemiacl is the global refrigerant distributor with a wide variety of items in refrigerated field. refrigerant R22, R410a, R134a and so on, available worldwide at unbeatable prices.

XIECHENG strictly controls the quality of her products, and has passed the ISO9000 intermational quality system certification, ensuring each and every item purchased meets global quality standards. XIECHENG concerns the prduction in details, allowing customers to purchase with confidence.

Once an order has been made XICHENG will execute immediately. Partnering with internationally trusted logistic service providers, we ship to over 100 countries around the world. XIECHENG ensure that you get the high quality products safe and timely.

XIECHENGhas a professional and experienced work team. From pre-sale consultation, making an order, and to after-sales tracking, we offer excellent,comprehensive customer service every step of the way.Shop with confidence with XIECHENG !


1\How can we know about the quality?

About the quality, our testing standard is by the gas purity. We can offer customers certificate COA and MSDS of the gas, also customers can do SGS and the third party tested is welcomed.

2\What is the payment do you accept?

Our main payment terms are T/T and L/C.

3\What is the delivery time after payment?

Usually it is about 15-20 days, for HCFCs, it will be a little long, about 25 days, as it need apply export license from government.

4\Do you have your independent brand ?

Yes, we have our brand, [XIECHENG"

5\Can we place order by OEM style to produce our own brand products in your factory?

Yes, you can. Welcome to do OEM. Please email us to talk about the details.

6\How about the package?

Small cans :200g-1000g

Disposable Cylinder:7.5lbs, 15lbs, 30lbs, 50lbs;

CE Cylinder: 12.3L, 14.3L, 50L;

DOT: 30lbs, 50lbs;

Besides, we can provide 50L, 60L, 100L, 400L, 500L, 800L, 926, 1000L cylinders and low and high pressure ISO TANK.

7\How can we import refrigerant? How can we import refrigerant?

As we are doing the export business. We have all right to export gas to our customer`s country. But customers need have the import license for clearing the cargo.

8\Are freight charges extra?

Freight charges extra if we do the FOB price. But we can also do the CIF which will including the freight and insurance.

9\What is your main exporting port?

The main exporting port is Shanghai Port and Ningbo Port. Our factories near Ningbo Port and Shanghai Port The convenient sea transportation allow the shipment timely.

Product pictures

Mixed Refrigerant r508B substitute for R23 R503


Looking for ideal Mixed Refrigerant R508B Manufacturer & supplier ? We have a wide selection at great prices to help you get creative. All the R508B Substitute for R23 are quality guaranteed. We are China Origin Factory of R508B Substitute for R23 R503. If you have any question, please feel free to contact us.

Product Categories : Refrigerants > Commercial Air Conditioner Refrigerants

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