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Styrene monomer CAS 100-42-5
CAS No.:100-42-5
HS code:29025000
Other Names:styrene
- MF:C8H8
- EINECS No.:202-851-5
- Place of Origin:Shandong, China
- Grade Standard:Industrial Grade
- Purity:99.5%
- Appearance:colorless oily liquid
- Application:polystyrene
- Bases:A level≥99.5%;B level≥99.0%
- Melting point:-30.6℃
- Boiling point:146℃
- Relative density:0.91
- Relative vapor density:3.6
- Saturated vapor pressure:1.33(30.8℃)kPa
- Heat of combustion:4376.9kJ/mol
- Critical temperature:369℃
- Critical pressure:3.81MPa
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Acrylonitrile CAS 107-13-1 factory
The acrylonitrile is a colorless to pale yellow liquid and volatile liquid that is soluble in water and most common organic solvents such as acetone, benzene, carbon tetrachloride, ethyl acetate, and toluene. Acrylonitrile is produced commercially by propylene ammoxidation, in which propylene,ammonia, and air are reacted by catalyst in a fluidized bed. Acrylonitrile is used primarily as a co-monomer in the production of acrylic and modacrylic fibers. Uses include the production of plastics, surface coatings, nitrile elastomers, barrier resins, and adhesives. It is also a chemical intermediate in the synthesis of various antioxidants, pharmaceuticals, dyes, and surface-active.
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Acetonitrile CAS 75-05-8 supplier
Acetonitrile is a toxic, colorless liquid with an ether-like odor and a sweet, burnt taste. It is also known as cyanomethane, ethyl nitrile, ethanenitrile, methanecarbonitrile, acetronitrile cluster and methyl cyanide.
Acetonitrile is used to make pharmaceuticals, perfumes, rubber products, pesticides, acrylic nail removers and batteries. It is also used to extract fatty acids from animal and vegetable oils. Before working with acetonitrile, employee training should be provided on safe handling and storage procedures.
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Ethylene glycol CAS 107-21-1 exporter
Ethylene glycol is an organic compound with the formula (CH2OH)2. It is mainly used for two purposes, as a raw material in the manufacture of polyester fibers and for antifreeze formulations. It is an odorless, colorless, sweet-tasting, viscous liquid.
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N-Butyl Alcohol CAS 71-36-3 (T)
N-Butanol is an organic compound with the chemical formula CH3(CH2)3OH, which is a colorless and transparent liquid that emits a strong flame when burning. It has an odor similar to fusel oil, and its vapor is irritating and can cause coughing. The boiling point is 117-118 ° C, and the relative density is 0.810. 63% n-butanol and 37% water form an azeotrope. Miscible with many other organic solvents. It is obtained by fermentation of sugars or by catalytic hydrogenation of n-butyraldehyde or butenal. Used as a solvent for fats, waxes, resins, shellac, varnishes, etc., or in the manufacture of paints, rayon, detergents, etc.
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Phenol CAS 108-95-2 manufacturer
Phenol, also known as carbolic acid, hydroxybenzene, is the simplest phenolic organic matte.
Phenol is an organic compound with chemical formula C6H5OH. It is a colorless, needlelike crystal with a special odor. it is used as an important raw material in the production of some resins, fungicides, preservatives . It can also be used for disinfecting surgical instruments and excreta treatment, skin sterilization,antipruritic.
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Vinyl Acetate CAS 108-05-4 price
- CAS No.:108-05-4
- Other Names:VAM
- MF:C4H6O2
- EINECS No.:203-545-4
- Place of Origin:Shandong, China
- Grade Standard:Industrial Grade
- Purity:99.5%
- Appearance:CLEAR COLORLESS LIQUID
- Application:Used in organic synthesis
- Molecular weight:86.09
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Ethylene oxide CAS 75-21-8 exporter
Ethylene oxide is a flammable gas that dissolves readily in water. It is a man-made chemical used primarily to make ethylene glycol (a chemical used to make anti freeze and polyester). It is also used to sterilise medical equipment and supplies.
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Acetaldehyde CAS 75-07-0 factory
Acetaldehyde also know as ethanal, is an organic chemical compound with the formula CH3CHO, sometimes abbreviated by chemists as MeCHO (Me = methyl). It is a colorless liquid or gas, boiling near room temperature. It is one of the most important aldehydes, occurring widely in nature and being produced on a large scale in industry.
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Epichlorohydrin CAS 106-89-8 price
Epichlorohydrin is a kind of organochlorine compound as well as epoxide. It can be used as an industrial solvent. It is a highly reactive compound, and can be used for the production of glycerol, plastics, epoxy glues and resins, and elastomers. It can also be used for the production of glycidyl nitrate and alkali chloride, used as the solvent of cellulose, resins, and paint as well as being used as an insect fumigant. In biochemistry, it can be used as a crosslinking agent for the production of Sephdex size-exclusion chromatography resins. However, it is a potential carcinogen, and can cause various kinds of side effects on respiratory tract and kidneys. It can be manufactured through the reaction between allyl chloride with hypochlorous acid as well as alcohols.
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1-Octanol CAS 111-87-5 exporter
1-octanol is a kind of organic matter with chemical formula C8H18O. It is slightly soluble in water and soluble in alcohol, ether, chloroform, etc. It is a straight chain saturated fatty alcohol with 8 carbon atoms. It is a colorless transparent liquid under normal temperature and pressure. 1- octanol can be used as spices, octanal, octanic acid and their ester raw materials, can also be used as solvents, defoamers and lubricating oil additives
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Caustic soda pearls supplier
Caustic soda pearls (also known as sodium hydroxide, caustic soda, NaOH, sodium hydrate, or Sodagrain) are white spheres of caustic soda with a barely perceptible odour. They are soluble in water, with the liberation of heat, and are stable under normal conditions.
