Refrigerant R407c in 25LB

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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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High quality r407c refrigerant gas

Mixed Refrigerant R407C
PHYSICAL PROPERTIES
Molecular Formula	R125 R32 R134a
Molecular Weight	76.2
Boiling Point °C	-43.8
Absolute Pressure (25°C)Mpa	---
Critical Temperature °C	87.3
Critical Pressure Mpa	4.63
ODP	0
GWP	1700
QUALITY INDICATORS
Purity%	≥99.90
Moisture ,PPM	≤10
Acidity,PPM	≤0.1
Evaporation Residue %	≤1
Chloride Content (CI-)	---
Appearance	Colorless
Odor	Odorless
APPLICATION
R407c etrofitted refrigerant,has a number of applications. This includes commercial refrigeration, chill cabinets, cold storage and food processing, industrial refrigeration, small air conditioning systems and large air conditioning and chiller systems.
PACKAGING
Iso Tank	24m2/10t
Disposable Cylinder	30LB/50LB
Refillable Cylinder	118L/400L/800L/926L
Refrigerant Cans	Three Slices Can:100g---1000g Two Slices Can : 100g---1000g

Specification

Refrigerant Gas R407c

1-OEM is accepted

2-Reasonable and competitive price

3-Delivery time :7~15 days

4-SGS is acceptable

5-After sale service

Refrigerant Gas R407c etrofitted refrigerant

Packing details

1. Two pieces and three pieces can ,r407c gas net weight from 100gram to 1000gram

2. Disposable Cylinder: R407c gas net weight 11.3/25lb

3. Ton cylinder: R407c gas net weight 200kg/200L 400kg/400L 800kg/800L, 926kg/926L

4. ISO tank: 18MT/24m3

Q: What are the gaseous states of the oxygen-containing derivatives of the hydrocarbons under the standard conditions?: Oxygenated derivatives are: methyl ether, methyl ethyl ether, formaldehyde, ethylene oxide;

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: Organic organic compounds are organic matter?: Organic matter is defined as the presence of hydrocarbons and their derivatives, and the presence of covalent bonds is a feature of them.

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

Q: The role of aromatic hydrocarbons: Two cases: First, the name of monocyclic aromatic hydrocarbons, usually benzene ring for the mother, alkyl as a substituent. Second, the structure is more complex aromatic hydrocarbons, usually based on the hydrocarbon base, benzene ring as a substituent. Xylene, 2-methyl-3-phenylpentane, diphenylmethane, etc. For the naming of multifunctional compounds, attention is given to the priority order of the functional groups. The priority is preceded by the parent, usually: cations, COOH SO2H, COOR, COCl, CONH2, CN, CHO, CO, OH, SH, NH2, alkynes, alkenes, ethers, X, NO2, etc. [2]

Q: Cracked: It is almost impossible for this problem to look at your reaction conditions. Generally speaking, the alkane reaction is mainly difficult to decompose directly into ions

Q: What are the characteristics of organic compounds?: Organic compounds are usually referred to as carbon-containing compounds, or hydrocarbon-containing compounds and their derivatives are collectively referred to as organic matter. Organic compounds are generally insoluble in water and soluble in organic solvents with lower melting points. The vast majority of organic matter heat easily decomposed, easy to burn. The reaction of organic matter is generally slow and often accompanied by side effects, and there are many kinds of organic compounds, which can be divided into two major categories of hydrocarbon and hydrocarbon derivatives. According to the organic groups contained in the functional groups, divided into alkanes, alkenes, alkynes, aromatic hydrocarbons and alcohols, aldehydes, carboxylic acids, esters and so on. According to the organic carbon molecular structure, can also be divided into open chain compounds, carbocyclic compounds and heterocyclic compounds three categories.

Q: Is the heterocyclic compound not a derivative of cyclic hydrocarbons? why?: The heterocyclic compound is an organic compound containing a heterocyclic structure in its molecule. The atoms that make up the ring contain at least one heteroatom in addition to carbon atoms. The heteroatoms include oxygen, sulfur, nitrogen and the like. Theoretically, the heterocyclic compound can be regarded as a derivative of benzene, that is, one or more CH in the benzene ring is replaced by a heteroatom. The heterocyclic compound may be in parallel with the benzene ring to form a fused ring heterocyclic compound.

Q: What is the aromatic hydrocarbon .. what is the derivative of the aromatic hydrocarbon: Aromatic hydrocarbons referred to as "aromatic hydrocarbons", refers to the molecule containing benzene ring structure of the hydrocarbons. Is a closed chain.

Q: How the most primitive life on earth is produced under what conditions: The most primitive creatures on earth are actually RNA, which is pulled earlier than any prokaryotic cells, and the eukaryotic cells are advanced, in short, the chemical reaction in the environment at that time.

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