Blend R502 Replacement

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Loading Port:: Ningbo

Payment Terms:: TT OR LC

Min Order Qty:: -

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

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Specifications

1.Refrigerant Gas R404A of all specifications
2.OEM is accepted
3.Purity 99.9%
4.SGS/ROSH/PONY/ISO9001/ISO14001/ISO16949

R404A is a "near azeotropic" HFC blend, especially developed for commercial, industrial and transport refrigeration. A widely accepted HFC refrigerant alternative to the CFC R502

Refrigerant Gas R404A

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

Package Details:

24LB/10.9KGS; NEUTRAL VERSION

Q:NH4HCO3 and so have C atoms ah, why still inorganic: Organic definition is not all elements, if only look at carbon atoms, then graphite and carbon dioxide are also areas of organic matter, so this is not the case. In general, organic matter is defined as containing atomic elements, which can be combusted, low density, low melting point, strong volatility, poor solubility in water, etc., which are composed of carbon atoms and covalent bonds.

Q:Why is dry ice not organic?: Organic compounds are mainly composed of oxygen, hydrogen, and carbon, and organic matter is the material basis for life.

Q:Why not ah?: A series of compounds in which a hydrogen atom in a hydrocarbon molecule is replaced by another atom or radical is called a derivative of a hydrocarbon

Q:Peracetic acid is not: A series of compounds produced by the substitution of hydrogen atoms in other molecular or atomic groups as hydrocarbon derivatives, peroxyacetic acid is CH3COOOH, and should be considered

Q:Is the heterocyclic compound not a derivative of cyclic hydrocarbons? why?: Benzene is a hydrocarbon that is also the simplest aromatics

Q:Carbon compounds (except inorganic carbon compounds), hydrocarbons and derivatives of the general term is?: Hydrocarbon it

Q:What is the difference between an aromatic compound and a hydrocarbon derivative?: The aromatic compound is a benzene ring containing compound, which may be a hydrocarbon or a hydrocarbon derivative. Hydrocarbons are hydrocarbon-containing compounds, and hydrocarbons containing hydrocarbons other than hydrocarbons are derivatives of hydrocarbons. The two concepts have crossed.

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:From the molecular level, are not all the energy obtained from the redox reaction?: You find the block out of the lithium battery thrown into the fire try ........ look at how the energy density

Q:Why the silicon hydride less, a lot of hydrocarbons. (Why did not you find silicon-based creatures) and why are so many oxides of silicon, little carbon oxides?: You know silane bar, SiH4, this thing will be spontaneous, very unstable

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