Aerosol Agent R152a
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- -
- Supply Capability:
- 1000MT m.t./month
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1.Properties and Applications:
is a colorless liquefied gas.It dissolves in oil easily but not in water. It is mainly used as refrigerant,aerosol,foamming agent and raw material of HCFC-142b.
2.Physical and Chemical Properties:
Chemical formula:CH3-CHF2
Molecular weight:66.05
Boiling point,°c:-24.7
Critical temperature,°c:113.5
Critical pressure,KPa:4.58
Vapor pressure(absolute pressure),21.1°c,Mpa:0.51
Liquid density,g/cm3:0.9
Vaporization heat(b.p)(KJ/kg):324.2
3.Quality Specification:
Purity,%:99.8
Mosisture ,ppm:10
Acidity,ppm:0.1
Evaporating Residue,ppm:100
Appearance:colorless,not turbid
Odor:no strange stench
Refrigerant R152a
Product: | R152A | ||||||||||||||
Property of chloride : |
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Packing | Recyclable cylinder 400L,800L(>=3.01mpa),926L,ISO-Tank | ||||||||||||||
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Quality standard : |
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Application: | Usede as Refrigerant,foamer,aerosol and cleanser |
- Q:What is the isomeric structure of oxygen-containing derivatives?
- Play the Transformers. As long as the same molecular formula, you can group out how many different structures, there are a number of isomers.
- Q:Are hydrocarbons are hydrocarbons and that alcohols? Is it carbon dioxide?
- Hydroxyls are directly attached to charcoal and alcohols are derivatives of hydrocarbons.
- 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:Why can organic matter be unique in chemical substances? What is the nature of the C atom?
- Silicon compounds can also be made like this. However, for silicon-based organisms, the appropriate temperature of silicon-based enzymes is probably too high, the earth is too cold for them.
- Q:What does organic and inorganic mean?
- [Inorganic] inorganic is inorganic compounds referred to, usually refers to non-carbon compounds. A small number of carbon-containing compounds, such as carbon monoxide, carbon dioxide, carbonates, cyanides, etc. are also inorganic. Inorganic materials can be divided into oxides, acids, alkalis, salts and so on. Organic compounds Definitions Organic compounds usually refer to carbon-containing compounds, or hydrocarbons, and their derivatives, are collectively referred to as organic compounds.
- Q:Is polyethylene a derivative of hydrocarbons?
- The definition is yes
- Q:What is the meaning of organic ah, organic food on the human body what practical benefits
- Food point of view of organic: from planting to harvest, and then to storage, transport so that consumers in the hands, without chemical fertilizers, chemical processing, genetic technology and other food raw materials. In general, organic represents high quality and natural. But the Chinese market is not very close, so the choice of time to pay attention.
- Q:Is acrylamide an oxygen-containing derivative of hydrocarbons?
- There are many kinds of oxygen-containing derivatives of alcohols which can be classified into alcohols, phenols, aldehydes, carboxylic acids and esters, etc. The nature of the oxygen-containing derivatives of hydrocarbons is determined by the functional groups, and the nature of the organic compounds can be used to synthesize the oxygen- There is no organic matter to meet our needs.
- 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:Ionic compounds, covalent compounds, electrolytes, non-electrolytes, which are both compounds and inorganic compounds
- They are different concepts -
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Aerosol Agent R152a
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- -
- Supply Capability:
- 1000MT m.t./month
OKorder Service Pledge
OKorder Financial Service
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