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Non-toxic Cooling Gas A Slight Ethereal Odor. Refrigerant ISO DOT And GB Certificated For Air Conditioning

Categories Refrigerant Gas
Brand Name: newradar / Accept OEM
Model Number: N/A
Certification: ISO/DOT/GB
Place of Origin: China
MOQ: 1000 kilogram
Price: negotiation
Payment Terms: L/C, , T/T, Western Union, MoneyGram
Supply Ability: 3,00 ton per month
Delivery Time: 15-25 working days after received your payment
Packaging Details: standard export packing:each cylinder to be protected by two poly-nets,standing on wooden pallet wrapped by plastic film
CAS No.: 811-97-2
EINECS No.:: 212-377-0
Purity:: 99.9%~99.999%
KEGG: D05208
Other Names: Dymel 134a Forane 134a Genetron 134a HFA-134a HFC-134a R-134a Suva 134a Norflurane
Appearance:: Colorless Liquefied Gas
RTECS number: KI8842500
Grade Standard: Electron Grade Industrial Grade
Toxic: non-toxic
Application: air conditioning
Flammability Range (in air): non-flammable
UN number: 3159
Chemical formula: CH2FCF3
Odor: a slight ethereal odor.
ChemSpider: 12577
Hazard Class : 2.2
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Non-toxic Cooling Gas A Slight Ethereal Odor. Refrigerant ISO DOT And GB Certificated For Air Conditioning

Non-toxic Cooling Gas A Slight Ethereal Odor. Refrigerant ISO DOT And GB Certificated For Air Conditioning


Description:


Refrigerant Gas R134A : A colorless gas with a slight ethereal odor,or cryogenic liquid with an ether-like odour.


Vapors are heavier than air. Vapors may cause dizziness or asphyxiation without warning. Vapors from liquefied gas are initially heavier than air and spread along ground. Contact with gas or liquefied gas may cause burns, severe injury and/or frostbite. Fire may produce irritating, corrosive and/or toxic gases.


Shipped liquefied under own vapor pressure.


Flash point 351°F. Inhalation at high concentrations is harmful and may cause heart irregularities, unconsciousness or death without warning.


Liquid contact may cause frostbite. Vapors can replace the available oxygen.


Some may burn but none ignite readily. Containers may explode when heated. Ruptured cylinders may rocket.


1,1,1,2-Tetrafluoroethane is chemically inert in many situations, but can react violently with strong reducing agents such as the very active metals and the active metals. Can react with strong oxidizing agents or weaker oxidizing agents under extremes of temperature.


Air & Water Reactions: Insoluble in water.


Specifications:


1. Basic information


Product Name:1,1,1,2-Tetrafluoroethane
Synonyms:1,1,1,2-Tetrafluorethan;1,1,1,2-tetrafluoroethane(hfc-134a);1,2,2,2-Tetrafluoroethane;AK134a;CF3CH2F;EcoloAce134a;ethane,1,1,1,2-tetrafluoro-;Forane134a
CAS:811-97-2
MF:C2H2F4
MW102.03
EINECS:212-377-0
Product Categories:

refrigerants;Organics;Refrigerant;Gas Cylinders;Halides (Low Boiling point);Synthetic Organic Chemistry;API;pharmaceutical raw material;veterinary medicine


Mol File:

811-97-2.mol



2. Chemical Properties


mp-101°C
bp−26.5 °C(lit.)
density1.21
Merck13,4734
Stability:Stable. May cause damage to the atmosphere. Incompatible with active metals, strong oxidizing agents.
CAS DataBase Reference811-97-2(CAS DataBase Reference)
NIST Chemistry ReferenceEthane, 1,1,1,2-tetrafluoro-(811-97-2)
EPA Substance Registry SystemEthane, 1,1,1,2-tetrafluoro-(811-97-2)

3.Safety Information


Hazard CodesXi
Safety Statements23-38
RIDADRUN 3159 2.2
WGK Germany1
RTECSKI8842500
Hazard NoteIrritant
TSCAT
HazardClass2.2
Hazardous Substances Data811-97-2(Hazardous Substances Data)

Applications:


As an inert gas used primarily as a "high-temperature" Cooling Refrigerant and automobile air conditioners.

For domestic refrigeration and automobile air conditioners. These devices began using 1,1,1,2-tetrafluoroethane in the early 1990s as a replacement for the more environmentally harmful R-12 and retrofit kits are available to convert units that were originally R-12-equipped. Other uses include plastic foam blowing, as a cleaning solvent, a propellant for the delivery of pharmaceuticals (e.g. bronchodilators), wine cork removers, gas dusters and in air driers for removing the moisture from compressed air. 1,1,1,2-Tetrafluoroethane has also been used to cool computers in some overclocking attempts. It is also commonly used as a propellant for airsoft airguns. The gas is often mixed with a silicon-based lubricant.


As inside gas duster cans

For a clear liquid which boils when exposed to atmospheric pressure at room temperature (as seen here) and can be extracted from common "canned air" canisters by simply inverting them during use.


Being considered as an organic solvent suitable

for extraction of flavor and fragrance compounds, as a possible alternative to other organic solvents and supercritical carbon dioxide.It can also be used as a solvent in organic chemistry, both in liquid and supercritical fluid. It is used in the resistive plate chamber particle detectors in the Large Hadron Collider. It is also used for other types of particle detectors, e.g. some cryogenic particle detectors. It can be used as an alternative to sulfur hexafluoride in magnesium smelting as a shielding gas.


As an alternative to sulfur hexafluoride as a dielectric gas.

Its arc-quenching properties are poor, but its dielectric properties are fairly good.


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