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

2022 High Quality Propargyl Alcohol Manufacturers - Pale yellow highly toxic liquid 1,4-butynediol – Haiyuan

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Along with the "Client-Oriented" small business philosophy, a rigorous high-quality handle system, highly developed producing machines and a powerful R&D group, we always supply high-quality products and solutions, fantastic services and aggressive costs for Butynediol Group, Effects Of Propargyl Alcohol, Bromo Propargyl Alcohol, we could solve our customer problems asap and do the profit for our customer. If you need good service and quality , pls choose us , thanks !
2022 High Quality Propargyl Alcohol Manufacturers - Pale yellow highly toxic liquid 1,4-butynediol – Haiyuan Detail:

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 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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2022 High Quality Propargyl Alcohol Manufacturers - Pale yellow highly toxic liquid 1,4-butynediol – Haiyuan detail pictures

2022 High Quality Propargyl Alcohol Manufacturers - Pale yellow highly toxic liquid 1,4-butynediol – Haiyuan detail pictures


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We've been proud with the significant shopper fulfillment and wide acceptance due to our persistent pursuit of top of the range both of those on solution and repair for 2022 High Quality Propargyl Alcohol Manufacturers - Pale yellow highly toxic liquid 1,4-butynediol – Haiyuan , The product will supply to all over the world, such as: Zurich, New York, Nigeria, We have now a large share in global market. Our company has strong economic strength and offers excellent sale service. Now we have established faith, friendly, harmonious business relationship with customers in different countries. , such as Indonesia, Myanmar, Indi and other Southeast Asian countries and European, African and Latin American countries.
  • Products and services are very good, our leader is very satisfied with this procurement, it is better than we expected,
    5 Stars By Karen from Karachi - 2017.12.19 11:10
    High Quality, High Efficiency, Creative and Integrity, worth having long-term cooperation! Looking forward to the future cooperation!
    5 Stars By Judy from Tunisia - 2018.07.26 16:51
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