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Blowing agent cyclopentane 95+%,CAS287-92-3
Cyclopentane is a colorless, odorless, flammable organic compound with chemical formula C5H10. CAS NO.287-92-3. It is an alicyclic hydrocarbon, consisting of five carbon atoms forming a ring molecule, and each carbon atom is connected with two hydrogen atoms. Cyclopentane is a common solvent, widely used in industry and laboratory, and also a gas anesthetic used in medicine. Cyclopentane can also be used to produce synthetic rubber, synthetic perfume, dyes and other chemicals.
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Cyclopentane 99+%, CAS 287-92-3
Cyclopentane, also known as “pentamethylene”, is a kind of naphthenic hydrocarbon with molecular formula C5H10. CAS Number is 287-92-3.Molecular weight 70.13. Flammable liquid. Melting point – 94.4 ℃, boiling point 49.3 ℃, relative density 0.7460, refractive index 1.4068. Soluble in alcohol, ether and hydrocarbon, insoluble in water. Cyclopentane is not a planar ring, but has two kinds of conformation: envelope conformation and semi-chair conformation. The carbon-carbon-carbon bond angle is close to 109 ° 28 ′, the molecular tension is small, and the ring is relatively stable. Cyclopentane is the most potential polyurethane foaming agent to replace CFC-11 refrigerator.
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Extra Pure Cyclopentane 99% for industral use
Cyclopentane is a cyclic organic compound composed of five carbon atoms arranged in a ring structure. It is a colorless, flammable liquid with a characteristic odor and is Insoluble in water, soluble in alcohol, ether, benzene, carbon tetrachloride and other organic solvents. The molecular formula of cyclopentane is C5H10. The CAS No.287-92-3
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Pure and Potent Biphenyl Products – Buy Now for Optimal Results
Biphenyl is an organic compound with chemical formula is C12H10. It is white or slightly yellow flake crystal with unique fragrance. Its melting point is 71℃, boiling point is 255.9℃, relative density is 0.992, and refractive index is 113℃. It is insoluble in water, but soluble in ether, ethanol, carbon tetrachloride, alkane, aromatic hydrocarbon, etc. Biphenyl is similar to benzene in chemical properties and can be chlorinated, nitrated, sulfonated and hydrogenated. It is mainly used as solvent, heat transfer agent, fruit mildew inhibitor, and can also be used in organic synthesis.
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99% purity environmentally friendly methylcyclohexane solvent
Methylcyclohexane, also known as cyclohexyl methane, is a colorless organic solvent and extraction agent with low toxicity, soluble in ethanol and ether, and insoluble in water. It can be used in paint, rubber, varnish solvent and other products as oil extraction agent. In addition, methylcyclohexane can also be used in organic synthesis, as solvent and analytical reagent.
Methylcyclohexane is a substitute for benzene and ketone products. Due to the advantages of low toxicity and environmental protection, it is favored by downstream coating, ink, glue and other industries, and the market demand continues to rise.
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Cyclopentane used for polyurethane blowing agent
Cyclopentane is a cycloalkane with the molecular formula C5H10. The CAS NO. is 287-92-3. It is a colorless transparent liquid, insoluble in water, and soluble in most organic solvents such as ethanol, ether, benzene, carbon tetrachloride, acetone, etc. As an important organic chemical raw material, cyclopentane is used to replace chlorofluorocarbons (CFCs)，which have a damaging effect on the atmospheric ozone layer. It is used as a new blowing agent for the production of refrigerants and rigid polyurethane foams. It has been widely used in the production of fluorine-free refrigerators, freezers, cold storage, pipeline insulation, and other fields. As the deadline for banning ODS stipulated in Montreal and other conventions are approaching, CFCs and HCFCs products will soon be banned, and cyclopentane will surely become the protagonist in the field of polyurethane foaming agents.
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99% Purity Ethylbenzene for styrene synthesis
Ethylbenzene is an aromatic hydrocarbon. Molecular formula C6H5C2H5. CAS NO. 100-41-4. It exists in coal tar and some diesel oil. Ethylbenzene is a colorless liquid with aromatic smell, and the vapor is slightly heavier than the air. Boiling point 136.2 ℃, refractive index 1. 5009. Relative density 0.8671. Freezing point – 95 ℃. Flash point 15 ℃. The self-ignition point is 432.22 ℃. Specific heat capacity is 1.717J/(g. ℃). Viscosity: 0.64 mPas (25 ℃). Soluble in ethanol, benzene, carbon tetrachloride and ether, almost insoluble in water.
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Isopentane/nPentane blending blowing agent
Isopentane/nPentane blending blowing agent is mainly composed of two components: n-pentane and isopentane, and is distributed according to different ratios. The common ratio of n-pentane to isopentane is 3:7 or 4:6. If there is a large demand, any ratio can be determined according to customer requirements. The adjustment range of nC5 and iC5 content should be: ± 2%
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Foaming agent isopentane, 99% purity, CAS 78-78-4
Isopentane, also known as 2-methylbutane, is an organic compound with the chemical formula C5H12. It is a colorless transparent liquid with a pleasant aromatic odor, insoluble in water, slightly soluble in ethanol, and soluble in most organic solvents such as hydrocarbons and ether. It is mainly used in organic synthesis and also as a solvent and foaming agent for polystyrene.
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Industrial N-pentane blowing agent 99% Purity,CAS:109-66-0
N-pentane is an organic compound that appears as a colorless flammable liquid and is slightly soluble in ethanol, ether, and hydrocarbons. It is mainly used as a solvent, gas chromatography reference liquid, anesthetic, and can also be used to manufacture artificial ice, anesthetic, and synthesize pentanol, isopentane, etc.
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High-quality Cyclopentane for Various Industrial Applications
Cyclopentane is a cyclic hydrocarbon with the molecular formula C5H10. It is a colorless, flammable liquid with a gasoline-like odor. Cyclopentane is an alicyclic compound, which means it contains a ring of carbon atoms in its structure. It is a simple five-membered ring, with each carbon atom bonded to two hydrogen atoms.
Cyclopentane is a non-polar molecule, which means it does not dissolve easily in water but dissolves well in nonpolar solvents. It is commonly used as a solvent, particularly in the production of polyurethane foam, and as a refrigerant. It is also used as a starting material in the synthesis of other chemicals, including pharmaceuticals and agrochemicals.
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Energy-Efficient and Cost-Effective Cyclopentane for Refrigeration
Cyclopentane (also called C pentane) is a highly flammable alicyclic hydrocarbon with chemical formula C5H10 and CAS number 287-92-3, consisting of a ring of five carbon atoms each bonded with two hydrogen atoms above and below the plane. It occurs as a colorless liquid with a petrol-like odor. Its melting point is −94 °C and its boiling point is 49 °C. Cyclopentane is in the class of cycloalkanes, being alkanes that have one or more rings of carbon atoms. It is formed by cracking cyclohexane in the presence of alumina at a high temperature and pressure.
