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:NH4HCO3 and so have C atoms ah, why still inorganic
- Organic matter is a general term for carbon compounds (except carbon oxides, carbon dioxide, carbonates, carbonates, bicarbonates, metal carbides, cyanides, thiocyanides and other oxides) or hydrocarbons and their derivatives. Organic matter is the material basis for life. The inorganic compound usually refers to a compound containing no carbon element, but a few carbon-containing compounds such as carbon dioxide, carbonic acid, carbon monoxide, carbonate and the like do not have the properties of an organic substance, and therefore such substances are also inorganic.
- Q:Identification of Derivatives of Chemical Hydrocarbons in High School
- Derivatives have gone, and give a specific range Well
- 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:What cells are composed of compounds
- The organic matter that constitutes the cell generally refers to the general term for carbon-containing compounds or hydrocarbons and their derivatives. In nature, the types of organic matter are extremely numerous. Among them, organic compounds - carbohydrates, proteins and nucleic acids, which are composed of carbon, hydrogen, oxygen, nitrogen, sulfur and phosphorus, are the most important organic compounds in cells.
- Q:Is the heterocyclic compound not a derivative of cyclic hydrocarbons? why?
- Benzene is a hydrocarbon that is also the simplest aromatics
- Q:Organic chemistry, naming of derivatives containing oxygen (hetero) atomic bridged cyclic hydrocarbons
- A little bit of a way to draw out with chemdraw, then convert structure to name
- Q:Are all carbon compounds all organic?
- Not organic matter that is organic compounds. Carbon compounds (carbon monoxide, carbon dioxide, carbonates, metal carbides and other rare carbon compounds excluded) or hydrocarbons and their derivatives in general. Organic matter is the material basis for life.
- Q:What are the inorganic compounds
- Hydrocarbons and their derivatives.
- 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: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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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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