Mixed Refrigerant R418a

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Product Name
Refrigerant Gas R418a
Physical properties
Molecular formula	—
Molecular weight	82.32
Boiling point 101.3KPa(°C)	-39.9
Freezing point 101.3KPa (°C)	1.1
Density 30°C(KG/M3)	96.96
Critical temperature(°C)	83.3
Critical pressure(Mpa)	4.987
ODP	0
GWP	1500
Quality index
Purity	more than 99.80%
Water content	less than0.001%
Acidity	less than0.00001%
Evaporation residue	less than0.01%
(Cl-)Chloride content	less than0.0001%
Appearance	Colorless and clear
Odor	Odorless
Application
As refrigerant, substitute for R22 and R502. Good performance in environmental,non-toxic,non-flammable,cooling speed, no need to change original R22 and R502 system lubricating oil,line,components and production lines,can fill directly.


Packing
Disposable cylinder:13.6kg(30lbs) Refillable cylinder:400L.800L.926L.1000L ISO-TANK

Q: Chemical life network: chemical (inorganic reaction, organic reaction) is equal to the life of life reaction?: Inorganic chemistry is a science that studies experimental and theoretical explanations of the properties and reactions of all the elements and their compounds, in addition to hydrocarbons and their derivatives, and is one of the earliest disciplines in the development of chemistry.

Q: What is a derivative of a hydrocarbon? What is an aromatic hydrocarbon derivative?: Hydrocarbon derivatives include derivatives of linear and aromatic hydrocarbons such as chloroethane bromopropane bromobenzene

Q: How to do it? Solve Inorganic Chemistry: Inorganic chemistry is one of the earliest disciplines in the development of chemical science. It undertakes a major task of studying the composition, structure, properties and reactions of all elements and elements (except hydrocarbons and derivatives). The current development of inorganic chemistry has two distinct trends, that is, in the breadth of the broadening and depth of the advance. It is the three pillars of modern civilization

Q: Is the system name of a hydrocarbon derivative named if the question can be named according to the nomenclature of the alkane?: Halogen can be named after the alkane, the other can not

Q: Inorganic chemistry employment direction? Current research direction: Optical inorganic boring, and now are with rare earth elements and radioactive elements to do some material research. Or electrochemical. battery!

Q: What is organic matter? Candle is organic?: For example: CH4 C2H6O and so are organic matter

Q: Other corals are because the color of the corals show colorful, why only the red coral is the exception of it? did not find the reasons for the big god to explain: The main components of the red coral bone or coral as the general calcium carbonate. But the red coral bones can be made into jewelry, mainly due to its large bone density, the crystalline form of calcium carbonate for the triangular calcite rather than other common hard coral orthorhombic aragonite. Different crystal forms, combined with the trace element composition ratio is mainly Mg / Ca ratio and Ba / Ca ratio, even the same kind of red coral color texture is also slightly changed. This difference is the red coral growth environment and seawater composition may be, therefore, red coral skeletal trace element ratio has become the growth environment, the most important proof of the collection.

Q: Is the number of hydrogen atoms in the hydrocarbon or hydrocarbon derivative molecule be even: The number of hydrogen atoms in the hydrocarbon must be even.

Q: Organic chemistry, naming of derivatives containing oxygen (hetero) atomic bridged cyclic hydrocarbons: Pro-butylbenzene ethane

Q: Junior high school chemistry knowledge, please explain what is organic compounds, inorganic compounds.: 4. A wide variety of organic matter, hydrocarbons and hydrocarbons can be divided into two major categories of 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.

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