Refrigerant Gas R404a

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Loading Port:: Shanghai

Payment Terms:: TT OR LC

Min Order Qty:: -

Supply Capability:: 1000MT m.t./month

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Specifications

1.R404a refrigerant
2.99.9% purity
3.OEM
4.MOQ 200pcs
5.CE/SGS/ROSH/ISO9001 Certification

R404a refrigerant

R404a refrigerant is a refrigerant that not destroy an ozone layer, widely used in supermarket freezers, cold storage, display cases, transport refrigeration, ice machines and other fields.

Property of chloride :

Molecular Weight	97.6
Boiling Point, °C	-46.5
Critical Temperature, °C	72.1
Critical Pressure, Mpa	3.74
Specific Heat of Liquid, 30°C, [KJ/(kg°C)]	0.38
ODP	0
GWP	0.38

Packing:

Disposable cylinder 24lb/10.9kg; Recyclable cylinder 400L, 800L, 926L; ISO-Tank.

Application: 22 replacement refrigerants

Versions:

Netural; OEM

Quality standard :

Purity, %	>99.9%
Moisture, PPm	≤10
Acidity, PPm	≤1
Vapor Residue, PPm	≤100
Appearance	Colorless, No turbid
Odor	No Strange Stench

Q: What are the gaseous states of the oxygen-containing derivatives of the hydrocarbons under the standard conditions?: Halide only fluoride in normal temperature and pressure may be gaseous;

Q: Compare the difference between London smoke and Los Angeles photochemical smog: Los Angeles photochemical smog nitrogen content and hydrocarbons and derivatives more, mainly close to the car exhaust. Foggy London situation related to coal, soot solid particles and sulfur oxide more. Foggy London is more bleak, and Los Angeles is more toxic.

Q: High school chemical hydrocarbons with hydrocarbon derivatives with water solubility, density for accurate and comprehensive summary, thank you. Out of college entrance examination: Hydrocarbons, halogenated hydrocarbons, esters are difficult to dissolve in water. Hydrocarbons, esters are denser than water, and the density of halogenated hydrocarbons is generally greater than that of water. Hydrocarbon derivatives containing hydroxyl, amino or aldehyde groups such as alcohols, phenols, aldehydes, carboxylic acids, sulfonic acids and amines are soluble in water, And the shorter the solubility of the carbon chain, the greater the solubility of the carbon chain increases, until the same number of carbon atoms and similar hydrocarbons.

Q: Is polyethylene a derivative of hydrocarbons?: The definition is yes

Q: What is the difference between crude oil and asphalt?: Asphalt is the residue of crude oil

Q: Is the system name of a hydrocarbon derivative named if the question can be named according to the nomenclature of the alkane?: No, aldehyde is functional group, must be aldehyde for the mother. In addition, when the aldehyde group is a substituent, it is named as a formyl group.

Q: The aromatic hydrocarbon derivative refers to monocyclic or polycyclic: To see what is the derivative of aromatic hydrocarbons, by its own is a single ring or multi-ring decision

Q: Is steel not organic synthetic material?: Organic compounds that are organic compounds. Carbon compounds (carbon monoxide, carbon dioxide, carbonic acid, carbonates, metal carbides, cyanide excluded) or hydrocarbons and their derivatives in general. Most of the combustion can produce carbon dioxide and water.

Q: Are hydrocarbons all organic?: The organic matter is an abbreviation of an organic compound and refers to a compound containing a carbon (C) element (a carbon-containing oxide such as CO.CO2 and a carbonate and bicarbonate-containing compound such as CaCO3.NaHCO3, a metal carbide such as CaC2 , Cyanide, etc.), simply say that most of the carbon-containing compounds and their derivatives of all elements and their compounds, while carbonates, carbonates, bicarbonates and other compounds, although the hydrocarbon is inorganic.

Q: Rush! Hydrocarbon and hydrocarbon derivatives system information includes chemical formula, common name, Chinese name and so on: The system is too difficult to summarize. Too much.

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