Specifications
Appearance: Clear and colorless
Odor: Not strange odor
Purity: 99.8% min.
Moisture: 10ppm max.
Acidity(as HCl): 0.1ppm max.
Residue after evaporation: 100ppm max.
Non-condensable gas: 1.5% max.
* Good and stable quality.
Material is produced and supplied by the leading chemical manufactures around our factory, such as Juhua, Sanmei and Sinochem. Only the qualified material is allowed to our factory and the analysis on gas should be done before put into our storage, during mixing( of mixture gas), after mixing(for mixture gas) but before packing and after packing.
*Various and flexible products.
It is easy and convenient to buy different single gas material such as R134a, R32, R125, R143a, R600a, R-1234yf to produce mixture refrigerant gas such as R410A, R404A, R407C,R507,R407A,R407F,R422D and other customized composition mixture gas as well. Packages such as aerosol cans, 1L disposable steel cylinders, 3.3L,6.6L,13.2L, 22.5L non-refillable steel cylinders (Standard: DOT-39, EN ISO1115,KGS), 12L,13.6L,50L,60L refillable steel cylinders, ( Standard: EN13322-1), 100L, 400L,926L refillable steel cylinders and iso tanks are available in our company.
*High performance cost ratio.
Our factory is located in Zhejiang,China, which is the capital of Fluorite in China. At the meantime, our factory is near to Ningbo sea port and Shanghai sea port, which are the biggest marine sea ports in China. In addition,the leading manufactures of package such as all different types of welded steel cylinders for gas are located in Zhejiang. The packing is semi-automatic.Less workers are required. Origin advantage, transportation convenience and low management cost results in high performance cost ratio of our product.
* Stable production and supply.
Our company is the finished product manufacturer, but not the material chemical manufacturer. It is safer so that the production and supply is more stable.
* Prompt delivery.
The company's personnel structure is simple. The main staff have more than 20 years working experience on the production and export of refrigerant gas, fire extinguishing agents. Stock of material is enough and it is very near to sea port. Contract approval, documents production, material purchase, production and shipping order can be finished efficiently. So, delivery is prompt. Delivery time is 15-35 days on receipt of order confirmation, deposit, artwork of packing and documents to apply for export license.
*Favorable and flexible payment terms
L/C, T/T from the third party or offshore account, O/A, D/P is acceptable. We have long term cooperation with Sinosure.
*Excellent and professional service.
Most previous customers are from Europe, America and Japan, who has definite and professional standard on the products and high requirements on the quality and service. So,we have confidence to supply products in good and qualified quality, under good and professional service all customers from all over world.
R507 is an HFC replacement option for R-22 and R-502 in low and medium-temperature commercial refrigeration systems. It can be used in new and existing systems, and provides very similar performance to R-502 over the entire operating range.
| Physical properties: |
| Component |
Chemical name |
Molecular formula |
Weight% |
| HFC-125 |
Pentafluoroethane |
CHF2CF3 |
50% |
| HFC-143a |
1,1,1-Trifluoroethane |
CH3CF3 |
50% |
Molecular weight
Boiling point
Critical temperature
Critical pressure
Odor
Form
Color
Heat of vaporization at boiling point
Vapor Pressure at 25 ºC
Vapor Density at 25 ºC(Air = 1)
Liquid Density at 25 ºC
Ozone Depletion Potential(ODP)
Global Warming Potential(GWP) 100yr
ASHARE Safety Group Classification
Flammability at 1 atm. and 18 ºC |
98.9
-46.7ºC
70.9ºC
3793.6kPa
Slight ethereal
Liquefied gas
Clear, colorless
200.49KJ/kg
1287.01kPa
5.569
1.047g/cm 3
0
3985
A1/A1
Non-flammable |
Replaces
R-22 and R-502
Applications
Low and medium temperature commercial refrigeration equipment., including supermarket -display cases, transport refrigeration and ice machines.
Low and medium temperature industrial refrigeration applications.
Benefits
Close match for R-502: Works over the entire R-502 operating range.
Lubricant Recommendation
POE
Packaging:
Refillable cylinder(Standard: EN13322-1):
48KG/60L, 180pcs/20pallets/20FCL
10.2kg/12L, 1034cylinders/20"FCL, 800cylinder/20pallets/20FCL
Other packings:
Tinplate can: 850gram/can, 12cans/carton, 1450cartons/20"DG
Disposable Steel welded gas cylinder: 25lb(11.3kg)/cylinder, 1150cylinders/20"DG DOT-39
Ton cylinder container: 760kgs/cylinder, 14cylinders/20"DG
Iso tank: 16, 000-18, 000kgs/ tank
TRANSPORT INFORMATION
| IMO/DOT Name |
Liquefied Gas, NOS |
| IMO/DOT Technical Name |
(1,1,1-Trifluoroethane, Pentafluoroethane) |
| IMO/DOT Hazard Class |
2.2 |
| UN Number |
UN 3163 |
| DOT Packing Group |
PG |
NA |
| RQ |
|
Other products:
R-22, R-23, R-32, R-134a, R-404A, R-407C,R407F, R-410A,R417A, R-508B, R-600a, R-290, R-1234yf and mixed gas
Customized refrigerant such as refrigerant with customized content and/or in customized packaging is available in Guomao.
Enquiry for any refrigerant gas, please contact
Audited Supplier 
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