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HUIZHAN ENERGY MACHINERY CO., LTD

Good quality HCFC Refrigerants for sales
Good quality HCFC Refrigerants for sales
service is good and refrigerant 22 & 134's price are ok

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R404A GAS Refrigerant Air conditioning environmental protection HCFC Refrigerant

China R404A GAS Refrigerant Air conditioning environmental protection HCFC Refrigerant supplier
R404A GAS Refrigerant Air conditioning environmental protection HCFC Refrigerant supplier R404A GAS Refrigerant Air conditioning environmental protection HCFC Refrigerant supplier

Large Image :  R404A GAS Refrigerant Air conditioning environmental protection HCFC Refrigerant

Product Details:

Place of Origin: CHINA
Brand Name: GALAXY
Model Number: 800KG 400KG;50LG 30LB 1000G 500G

Payment & Shipping Terms:

Minimum Order Quantity: 10bottle
Price: usd16-3100 bottle
Packaging Details: cartons
Delivery Time: 1-15days
Supply Ability: 100000 bottle 15days
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Detailed Product Description
Specific Gravity: 1.05 @ 25 C Vapor Pressure: (BUBBLE) 163.3 Psia @ 21.1 C (70 F)
Vapor Density: (AIR = 1) 3.39

Ethane, pentafluoro-

 

Inhalation followed by intravenous injection of epinephrine to simulate stress reactions resulted in cardiac sensitization in dogs. Following repeated inhalation exposure, no adverse effects were observed in rats. No birth defects were noted in the offspring of rats or rabbits exposed by inhalation during pregnancy. No genetic changes were observed in tests using bacteria, animal cells or animals. Single exposure (acute) studies indicate:

 

Inhalation - Practically Non-toxic to Rats (4-hr LC50 >800,000 ppm)

R404A GAS Refrigerant Air conditioning environmental protection HCFC RefrigerantR404A GAS Refrigerant Air conditioning environmental protection HCFC RefrigerantR404A GAS Refrigerant Air conditioning environmental protection HCFC RefrigerantR404A GAS Refrigerant Air conditioning environmental protection HCFC Refrigerant

12 ECOLOGICAL INFORMATION

 

Ecotoxicological Information

 

Ethane, 1,1,1-trifluoro-

 

This material is practically non-toxic to Daphnia magna (48-hr LC50 300 mg/l) and no more than slightly toxic to rainbow trout (96-hr LC50 >40 mg/l).

 

1,1,1,2-Tetrafluoroethane (HFC-134a)

 

This material is practically non-toxic to Daphnia magna (48-hr EC50 930 mg/l), rainbow trout (96-hr LC50 450 mg/l) and bacteria (16-hr EC10 >730 mg/l).

 

Chemical Fate Information

 

1,1,1,2-Tetrafluoroethane (HFC-134a)

 

This material is not readily biodegradable (3% after 28-days). Its degradation half-life in the atmosphere is 9.6-16.7 years. The ozone depletion potential (ODP) is 0 and the halocarbon global warming potential (HGWP) is 0.3. It is practically not bioaccumulable (log Pow 1.06).

 

Ethane, pentafluoro-

 

When released into the environment, this material is expected to partition almost exclusively into the atmosphere. Based on its low n-octanol/water partition coefficient (log Pow 1.48), bioaccumulation is considered unlikely. In a 28-day ready biodegradability closed bottle test, it appeared to be stable (about 10% degraded). This material does not dissociate in water.

R404A GAS Refrigerant Air conditioning environmental protection HCFC RefrigerantR404A GAS Refrigerant Air conditioning environmental protection HCFC RefrigerantR404A GAS Refrigerant Air conditioning environmental protection HCFC RefrigerantR404A GAS Refrigerant Air conditioning environmental protection HCFC Refrigerant

13 DISPOSAL CONSIDERATIONS

 

Waste Disposal

 

Recover, reclaim or recycle when practical. Dispose of in accordance with federal, state and local regulations. Note: Chemical additions to, processing of, or otherwise altering this material may make this waste management information incomplete, inaccurate, or otherwise inappropriate. Furthermore, state and local waste disposal requirements may be more restrictive or otherwise different from federal laws and regulations.

R404A GAS Refrigerant Air conditioning environmental protection HCFC RefrigerantR404A GAS Refrigerant Air conditioning environmental protection HCFC RefrigerantR404A GAS Refrigerant Air conditioning environmental protection HCFC RefrigerantR404A GAS Refrigerant Air conditioning environmental protection HCFC Refrigerant

14 TRANSPORT INFORMATION

 

DOT Name Refrigerant Gas R 404A

 

DOT Technical Name

 

DOT Hazard Class 2.2

 

UN Number UN 3337

 

DOT Packing Group PG NA

 

Appearance/Odor Colorless liquified gas with faint ether odor.
pH NA
Specific Gravity 1.05 @ 25 C
Vapor Pressure (BUBBLE) 163.3 psia @ 21.1 C (70 F)
Vapor Density (AIR = 1) 3.39
Melting Point NE
Freezing Point NE
Boiling Point -47.8 C/ -54 F
Solubility In Water Negligible
Percent Volatile 100
Molecular Weight 97.60

 

 

 

R404A GAS Refrigerant Air conditioning environmental protection HCFC Refrigerant

 

 

 

 

 

 

 

 

 

 

 

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HUIZHAN ENERGY MACHINERY CO., LTD

Contact Person: Miss Lin

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