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

Factory Promotional Butynediol Chemical Structure - Pale yellow highly toxic liquid 1,4-butynediol – Haiyuan

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We support our purchasers with ideal high-quality merchandise and significant level company. Becoming the specialist manufacturer in this sector, we now have received loaded practical encounter in producing and managing for Propargyl Alcohol Msds, Propargyl Alcohol Distillation, Propargyl Alcohol Propoxylate Msds, Good quality and aggressive prices make our products get pleasure from a significant name all around the word.
Factory Promotional Butynediol Chemical Structure - 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 Promotional Butynediol Chemical Structure - Pale yellow highly toxic liquid 1,4-butynediol – Haiyuan detail pictures

Factory Promotional Butynediol Chemical Structure - Pale yellow highly toxic liquid 1,4-butynediol – Haiyuan detail pictures


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With a sound business credit, excellent after-sales service and modern manufacturing facilities, we have earned an excellent reputation among our customers across the world for Factory Promotional Butynediol Chemical Structure - Pale yellow highly toxic liquid 1,4-butynediol – Haiyuan , The product will supply to all over the world, such as: Sevilla, Colombia, Morocco, We'll continue to devote ourselves to market & product development and build a well-knit service to our customer to create a more prosperous future. Please contact us today to find out how we can work together.
  • With a positive attitude of "regard the market, regard the custom, regard the science", the company works actively to do research and development. Hope we have a future business relationships and achieving mutual success.
    5 Stars By Arlene from Bahrain - 2018.12.14 15:26
    The customer service staff is very patient and has a positive and progressive attitude to our interest, so that we can have a comprehensive understanding of the product and finally we reached an agreement, thanks!
    5 Stars By Samantha from Estonia - 2017.08.15 12:36
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