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Specializing in the production of propargyl alcohol, 1,4 butynediol and 3-chloropropyne

  • Discount Wholesale 3 Propynol - Pale yellow highly toxic liquid 1,4-butynediol – Haiyuan

    Discount Wholesale 3 Propynol - Pale yellow highly toxic liquid 1,4-butynediol – Haiyuan

    Product Description 1, 4 butynediol main uses: for organic synthesis, used as electroplating brightener. 1,4-butynediol can be used to produce butene glycol, butanediol, n-butanol, dihydrofuran, tetrahydrofuran γ- A series of important organic products such as butyrolactone and pyrrolidone can be further used to manufacture synthetic plastics, synthetic fibers (nylon-4), artificial leather, medicine, pesticides, solvents (N-methyl pyrrolidone) and preservatives. Appearance: white or light yel...
  • China New Product Propargyl Alcohol Mw - Highly toxic liquid superior product propargyl alcoho – Haiyuan

    China New Product Propargyl Alcohol Mw - Highly toxic liquid superior product propargyl alcoho – Haiyuan

    Product Description Liquid with volatile and pungent odor. It is miscible with water, ethanol, aldehydes, benzene, pyridine, chloroform and other organic solvents, partially soluble in carbon tetrachloride, but insoluble in aliphatic hydrocarbons. It is easy to turn yellow when it is placed for a long time, especially when it meets light. It can form azeotrope with water, the azeotropic point is 97 ℃, and the content of propargyl alcohol is 21 2%。 It can form azeotrope with benzene, the azeo...
  • Rapid Delivery For 2-Butyne-1 4-Diol Cas 110-65-6 - Highly toxic liquid superior product propargyl alcoho – Haiyuan

    Rapid Delivery For 2-Butyne-1 4-Diol Cas 110-65-6 - Highly toxic liquid superior product propargyl alcoho – Haiyuan

    Product Description Liquid with volatile and pungent odor. It is miscible with water, ethanol, aldehydes, benzene, pyridine, chloroform and other organic solvents, partially soluble in carbon tetrachloride, but insoluble in aliphatic hydrocarbons. It is easy to turn yellow when it is placed for a long time, especially when it meets light. It can form azeotrope with water, the azeotropic point is 97 ℃, and the content of propargyl alcohol is 21 2%。 It can form azeotrope with benzene, the azeo...
  • Cheap PriceList For Gold Catalyzed Propargyl Alcohol Predict - Pale yellow highly toxic liquid 1,4-butynediol – Haiyuan

    Cheap PriceList For Gold Catalyzed Propargyl Alcohol Predict - Pale yellow highly toxic liquid 1,4-butynediol – Haiyuan

    Product Description 1, 4 butynediol main uses: for organic synthesis, used as electroplating brightener. 1,4-butynediol can be used to produce butene glycol, butanediol, n-butanol, dihydrofuran, tetrahydrofuran γ- A series of important organic products such as butyrolactone and pyrrolidone can be further used to manufacture synthetic plastics, synthetic fibers (nylon-4), artificial leather, medicine, pesticides, solvents (N-methyl pyrrolidone) and preservatives. Appearance: white or light yel...
  • Factory Price Propargyl Alcohol Color - Highly toxic liquid superior product propargyl alcoho – Haiyuan

    Factory Price Propargyl Alcohol Color - Highly toxic liquid superior product propargyl alcoho – Haiyuan

    Product Description Liquid with volatile and pungent odor. It is miscible with water, ethanol, aldehydes, benzene, pyridine, chloroform and other organic solvents, partially soluble in carbon tetrachloride, but insoluble in aliphatic hydrocarbons. It is easy to turn yellow when it is placed for a long time, especially when it meets light. It can form azeotrope with water, the azeotropic point is 97 ℃, and the content of propargyl alcohol is 21 2%。 It can form azeotrope with benzene, the azeo...
  • Cheapest Factory Propargylic Alcohol Formula - Highly toxic liquid superior product propargyl alcoho – Haiyuan

    Cheapest Factory Propargylic Alcohol Formula - Highly toxic liquid superior product propargyl alcoho – Haiyuan

    Product Description Liquid with volatile and pungent odor. It is miscible with water, ethanol, aldehydes, benzene, pyridine, chloroform and other organic solvents, partially soluble in carbon tetrachloride, but insoluble in aliphatic hydrocarbons. It is easy to turn yellow when it is placed for a long time, especially when it meets light. It can form azeotrope with water, the azeotropic point is 97 ℃, and the content of propargyl alcohol is 21 2%。 It can form azeotrope with benzene, the azeo...
  • China OEM PA - Pale yellow highly toxic liquid 1,4-butynediol – Haiyuan

    China OEM PA - Pale yellow highly toxic liquid 1,4-butynediol – Haiyuan

    Product Description 1, 4 butynediol main uses: for organic synthesis, used as electroplating brightener. 1,4-butynediol can be used to produce butene glycol, butanediol, n-butanol, dihydrofuran, tetrahydrofuran γ- A series of important organic products such as butyrolactone and pyrrolidone can be further used to manufacture synthetic plastics, synthetic fibers (nylon-4), artificial leather, medicine, pesticides, solvents (N-methyl pyrrolidone) and preservatives. Appearance: white or light yel...
  • Discount Wholesale Propargyl Alcohol Sales Volume - Pale yellow highly toxic liquid 1,4-butynediol – Haiyuan

    Discount Wholesale Propargyl Alcohol Sales Volume - Pale yellow highly toxic liquid 1,4-butynediol – Haiyuan

    Product Description 1, 4 butynediol main uses: for organic synthesis, used as electroplating brightener. 1,4-butynediol can be used to produce butene glycol, butanediol, n-butanol, dihydrofuran, tetrahydrofuran γ- A series of important organic products such as butyrolactone and pyrrolidone can be further used to manufacture synthetic plastics, synthetic fibers (nylon-4), artificial leather, medicine, pesticides, solvents (N-methyl pyrrolidone) and preservatives. Appearance: white or light yel...
  • Manufacturer For Butynediol Kinetics - 1,4 butynediol solid superior product – Haiyuan

    Manufacturer For Butynediol Kinetics - 1,4 butynediol solid superior product – Haiyuan

    Application Used as intermediate of organic synthesis and material for instrument electroplating; primary nickel plating brightener; Used in organic raw materials, solvents, cyanide free electroplating solution, artificial leather, pharmaceutical and pesticide industries; For producing butene glycol, butanediol γ- Butyrolactone and other chemical products;  Intermediate of butadiene synthesis, corrosion inhibitor, electroplating brightener, polymerization catalyst, defoliant, chlorohydrocarbo...
  • Manufacturer Of Propargyl Alcohol 64 - 1,4 butynediol solid superior product – Haiyuan

    Manufacturer Of Propargyl Alcohol 64 - 1,4 butynediol solid superior product – Haiyuan

    Application Used as intermediate of organic synthesis and material for instrument electroplating; primary nickel plating brightener; Used in organic raw materials, solvents, cyanide free electroplating solution, artificial leather, pharmaceutical and pesticide industries; For producing butene glycol, butanediol γ- Butyrolactone and other chemical products;  Intermediate of butadiene synthesis, corrosion inhibitor, electroplating brightener, polymerization catalyst, defoliant, chlorohydrocarbo...
  • Reliable Supplier Propargyl Alcohol Purification - 3-chloropropyne colorless highly toxic flammable liquid – Haiyuan

    Reliable Supplier Propargyl Alcohol Purification - 3-chloropropyne colorless highly toxic flammable liquid – Haiyuan

    Product Description Preparation method: It is obtained by reacting propargyl alcohol with phosphorus trichloride. First, fire oil and phosphorus trichloride are added into the dry reaction tank, and the mixture of propargyl alcohol and pyridine is added dropwise below 20 ℃. After adding, it is heated to reflux. After reaction for 4 hours, it is added into ice water to separate the water layer. The oil layer is added with sodium carbonate water window to ph=5-6 to separate the water layer, and...
  • High Reputation Ir Spectrum For 3-Chloropropyne - 3-chloropropyne colorless highly toxic flammable liquid – Haiyuan

    High Reputation Ir Spectrum For 3-Chloropropyne - 3-chloropropyne colorless highly toxic flammable liquid – Haiyuan

    Product Description Preparation method: It is obtained by reacting propargyl alcohol with phosphorus trichloride. First, fire oil and phosphorus trichloride are added into the dry reaction tank, and the mixture of propargyl alcohol and pyridine is added dropwise below 20 ℃. After adding, it is heated to reflux. After reaction for 4 hours, it is added into ice water to separate the water layer. The oil layer is added with sodium carbonate water window to ph=5-6 to separate the water layer, and...