Fine Chemcial

  • Dicyclopentadiene(DCPD) 77-73-6

    Dicyclopentadiene(DCPD) 77-73-6

    ☑ Used in resins, particularly unsaturated polyester resins. ☑ A precursor for the preparation of endo-tetrahydrodicyclopentadiene, which reacts with aluminum chloride at higher temperature to give adamantine. ☑ Used in the modification of tung oil, linseed oil, soybean oil, fish oil, etc., which can speed up drying and improve water resistance and alkali resistance. ☑ More than 30 years production experience; ☑ Registered material under EU-REACH regulations; ☑ Product approved by multinatio...
  • Acrylonitrile 107-13-1

    Acrylonitrile 107-13-1

    ☑ Acrylonitrile is used in the production of acrylic fibers, resins, and surface coating; as an intermediate in the production of pharmaceuticals and dyes; as a polymer modifier; and as a fumigant. ☑ Acrylonitrile is primarily used in the manufacture of acrylic and modacrylic fibers.  It is also used as a raw material in the manufacture of plastics (acrylonitrile-butadiene-styrene and styrene-acrylonitrile resins), adiponitrile, acrylamide, and nitrile rubbers and barrier resins. ☑ More than ...
  • Trifluoroacetyl chloride(TFAC) 354-32-5

    Trifluoroacetyl chloride(TFAC) 354-32-5

    ☑ Widely used in medicine, pesticides, organic intermediate and fine chemical.   ☑ More than 30 years production experience; ☑ Registered material under EU-REACH regulations; ☑ Product approved by multinationals in several industry; ☑ Just-in-time Delivery:1 week lead time. ☑ We have complete quality management system, not limited to sampling, method of analysis, sample retainment, Standard operation process; ☑ Freemen ensures the consisitency of quality, the strict process of management of ...
  • Quinoline 91-22-5

    Quinoline 91-22-5

    ☑ Preserving anatomical specimens. ☑ Quinoline is used as an intermediate in the production of quinoline-related compounds (e.g., 8-hydroxyquinoline). ☑ A solvent for resins and terpenes and is used in the production of paint. ☑ an antimalarial agent. ☑ used as a coloring additive in foods, such as Quinoline Yellow. ☑ More than 30 years production experience; ☑ Registered material under EU-REACH regulations; ☑ Product approved by multinationals in several industry; ☑ Just-in-time Delivery:1 ...
  • Sodium ethoxide 141-52-6

    Sodium ethoxide 141-52-6

    ☑ It is used as a strong alkaline catalyst, ethoxylation agent and as a condensing agent and reducing agent in organic synthesis.It is also used for pesticide and as an analytical reagent. ☑ It is used in the production of phenobarbital, butazone, proectosterone, methyldopa, tetracaine hydrochloride, pertuszine, methotrexate, pyrimethamine, pifurampicillin in pharmaceutical industry.  ☑ More than 30 years production experience; ☑ Registered material under EU-REACH regulations; ☑ Product appro...
  • 1,2,4-TRIAZINONE 33509-43-2

    1,2,4-TRIAZINONE 33509-43-2

    ☑ It is an intermediate used to make the metribuzin which is a higher effective and lower toxic pesticide. ☑ More than 30 years production experience; ☑ Registered material under EU-REACH regulations; ☑ Product approved by multinationals in several industry; ☑ Just-in-time Delivery:1 week lead time. ☑ We have complete quality management system, not limited to sampling, method of analysis, sample retainment, Standard operation process; ☑ Freemen ensures the consisitency of quality, the strict...
  • 2-Methyltetrahydrofuran 96-47-9

    2-Methyltetrahydrofuran 96-47-9

    ☑ It is mainly used as a solvent of resin, natural rubber, ethyl cellulose and chloroacetic acid-vinyl acetate copolymer. ☑ In the pharmaceutical industry it is used in the synthesis of anti – disease drugs such as primaquine phosphate. ☑ It acts as a solvent for Grignard reagent in organometallic reactions and plays an important role as a motor fuel. ☑ More than 30 years production experience; ☑ Registered material under EU-REACH regulations; ☑ Product approved by multinationals in sev...
  • 2-n-Propyl-4-methyl-6-(1-methylbenzimidazole-2-yl)benzimidazole 152628-02-9

    2-n-Propyl-4-methyl-6-(1-methylbenzimidazole-2-yl)benzimidazole 152628-02-9

    ☑ It is used as an intermediate of the drug Telmisartan (T017000). ☑ More than 30 years production experience; ☑ Registered material under EU-REACH regulations; ☑ Product approved by multinationals in several industry; ☑ Just-in-time Delivery:1 week lead time. ☑ We have complete quality management system, not limited to sampling, method of analysis, sample retainment, Standard operation process; ☑ Freemen ensures the consisitency of quality, the strict process of management of changes is fol...
  • Benzene Sulfonyl Chloride 98-09-9

    Benzene Sulfonyl Chloride 98-09-9

    ☑ A sulfonating reagent commonly used to prepare sulfonamides, sulfonated esters, and sulfones ☑ Intermediates of pesticide; Dye; medicine ☑ Used for the manufacture of color base of ice dye. ☑ Reagents used to test colloids ☑ More than 30 years production experience; ☑ Just-in-time Delivery:1 week lead time. ☑ Product approved by multinationals in several industry; ☑ Registered material under EU-REACH regulations; ☑ We have complete quality management system, not limited to sampling, method...
  • Acetonitrile 75-05-8

    Acetonitrile 75-05-8

    ☑ Chemical analysis and instrumental analysis. ☑ RSolvent for hydrocarbon extraction and separation. ☑ Intermediate of synthetic medicine and pesticide. ☑ Semiconductor cleaner. ☑ Other applications: In addition to the above applications, acetonitrile can also be used as raw material for organic synthesis, catalyst or component of transition metal complex catalyst. In addition, acetonitrile is also used in fabric dyeing and coating compound, and it is also an effective stabilizer of chlorinat...
  • HYDRAZINE HYDRATE- 64% 10217-52-4

    HYDRAZINE HYDRATE- 64% 10217-52-4

    ☑ Used for the synthesis of AC, D1PA, TSH and other foaming agents ☑ Cleaning agents for deoxidizing and deoxidizing of boilers and reactors ☑ In the pharmaceutical industry for the production of anti – tuberculosis, anti – diabetes drugs. ☑ In the pesticide industry for the production of herbicides, plant growth harmonizer and sterilization, insecticide, rodenticide ☑ It can also be used to produce rocket fuel, diazo fuel, rubber additives , etc. ☑ More than 30 years production e...
  • SODIUM METAL 7440-23-5

    SODIUM METAL 7440-23-5

    ☑  As a reducing agent. It is used to reduce titanium, zirconium, niobium, tantalum and other important metals used in defense industry from their fused halides. ☑ As chemical raw materials. For the production of butadiene rubber, sodium hydrogen, sodium peroxide, sodium cyanide, sodium carbonate and other sodium compounds, ☑ Make alloys. An alloy of sodium with mercury, sodium amalgam, used as a reducing agent in organic synthesis. Sodium lead alloy, used in the production of gasoline antikn...
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