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

Factory Made Hot-Sale Butynediol 96 - Pale yellow highly toxic liquid 1,4-butynediol – Haiyuan

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We believe that long term partnership is a result of high quality, value added service, rich experience and personal contact for Chemlink Propargyl Alcohol, Butynediol Derivation, Propargyl Alcohol Dry, We warmly welcome friends from all walks of life to cooperate with us.
Factory Made Hot-Sale Butynediol 96 - Pale yellow highly toxic liquid 1,4-butynediol – Haiyuan Detail:

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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 yellow crystal white rhombic crystal (light yellow after moisture absorption)_ point:58℃Boiling_ point 238℃,145℃(2kPa)flash_ Point 152 ℃ refractive index 1.450 solubility soluble in water, acid solution, ethanol and slightly soluble in chloroform, insoluble in benzene and ether other properties solid butynediol is easy to deliquesce in air at 25 ° C, has the chemical properties of binary primary alcohol, and can also carry out addition reaction.

Physical and chemical hazards: in case of high heat, open fire or mixed with oxidant, there is a risk of combustion and explosion through friction and impact. At high temperature, if it is polluted by mercury salt, strong acid, alkaline earth metal, hydroxide and halide, explosion may occur.

Storage precautions: store in a cool and ventilated warehouse. Keep away from fire and heat source. Package sealing. It shall be stored separately from oxidants, alkalis and edible chemicals, and mixed storage shall not be allowed. Explosion proof lighting and ventilation facilities shall be adopted. It is forbidden to use mechanical equipment and tools that are easy to produce sparks. The storage area shall be equipped with appropriate materials to contain the leakage.

Spot supply of Henan Haiyuan Fine Chemical Co., Ltd.: 1,4-butynediol solid, fresh without deliquescence, excellent quality.


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Factory Made Hot-Sale Butynediol 96 - Pale yellow highly toxic liquid 1,4-butynediol – Haiyuan detail pictures

Factory Made Hot-Sale Butynediol 96 - Pale yellow highly toxic liquid 1,4-butynediol – Haiyuan detail pictures


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"Sincerity, Innovation, Rigorousness, and Efficiency" is the persistent conception of our company for the long-term to develop together with customers for mutual reciprocity and mutual benefit for Factory Made Hot-Sale Butynediol 96 - Pale yellow highly toxic liquid 1,4-butynediol – Haiyuan , The product will supply to all over the world, such as: Amman, Norway, Kuwait, Furthermore, all of our items are manufactured with advanced equipment and strict QC procedures in order to ensure high quality. If you are interested in any of our goods, please don't hesitate to contact us. We will do our best to meet your needs.
  • Adhering to the business principle of mutual benefits, we have a happy and successful transaction, we think we will be the best business partner.
    5 Stars By Andrew from Malaysia - 2017.08.15 12:36
    We feel easy to cooperate with this company, the supplier is very responsible, thanks.There will be more in-depth cooperation.
    5 Stars By Ophelia from Miami - 2017.09.26 12:12
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