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

Lowest Price For Propargyl Alcohol 85 - Highly toxic liquid superior product propargyl alcoho – Haiyuan

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We always follow the principle "Quality Very first, Prestige Supreme". We have been fully committed to delivering our customers with competitively priced high-quality products and solutions, prompt delivery and experienced services for Syn Carbometallation Of Propargyl Alcohols Alme3, Methyl Propargyl Alcohol, 1,4-Butynediol Solid, We are looking forward to establishing cooperative relationships with you. Please contact us for more information.
Lowest Price For Propargyl Alcohol 85 - Highly toxic liquid superior product propargyl alcoho – Haiyuan Detail:

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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 azeotropic point is 73 ℃, and the content of propargyl alcohol is 13.8%. Its vapor and air form an explosive mixture, which can cause combustion and explosion in case of open fire and high heat. It can react strongly with oxidants. In case of high heat, polymerization reaction may occur and a large number of exothermic phenomena may occur, resulting in container cracking and explosion accidents.

Melting point  -53 °C
Boiling point  114-115 ° C (lit.)
Density  0.963g/mlat25 °C (lit.)
Vapor density  1.93 (vsair)
Vapor pressure  11.6mmhg (20 °C)
Refractive index  n20/d1.432 (lit.)
Flash point  97 °f
AR,GR,GCS,CP
Appearance  colorless to yellowish liquid
Purity  ≥ 99.0% (GC)
Water  ≤ 0.1%
Specific gravity (20/20 ° C) 0.9620 ~ 0.99650
Refractive index refractiveindexn20/d 1.4310 ~ 1.4340

Propargyl alcohol is widely used in hospitals (sulfonamides, fosfomycin sodium, etc.) and the production of pesticides (propargyl mite). It can be made into corrosion inhibitors for drill pipes and oil pipes in the petroleum industry. It can be used as an additive in the steel industry to prevent hydrogen embrittlement of steel. It can be made into brighteners in the electroplating industry.

Propargyl alcohol is a highly classified chemical product with acute toxicity: ld5020mg/kg (oral administration to rats); 16mg/kg (rabbit percutaneous); Lc502000mg/m32 hours (inhalation in rats); Mice inhaled 2mg/l × 2 hours, fatal.

Subacute and chronic toxicity: rats inhaled 80ppm × 7 hours / day × 5 days / week × On the 89th day, the liver and kidney swelled and the cells degenerated.


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Lowest Price For Propargyl Alcohol 85 - Highly toxic liquid superior product propargyl alcoho – Haiyuan detail pictures

Lowest Price For Propargyl Alcohol 85 - Highly toxic liquid superior product propargyl alcoho – Haiyuan detail pictures

Lowest Price For Propargyl Alcohol 85 - Highly toxic liquid superior product propargyl alcoho – Haiyuan detail pictures

Lowest Price For Propargyl Alcohol 85 - Highly toxic liquid superior product propargyl alcoho – Haiyuan detail pictures


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We always work as a tangible team to ensure that we can provide you with the best quality and the best price for Lowest Price For Propargyl Alcohol 85 - Highly toxic liquid superior product propargyl alcoho – Haiyuan , The product will supply to all over the world, such as: Turkey, Denmark, Ghana, By integrating manufacturing with foreign trade sectors, we can provide total customer solutions by guaranteeing the delivery of right products to the right place at the right time, which is supported by our abundant experiences, powerful production capability, consistent quality, diversified product portfolios and the control of the industry trend as well as our mature before and after sales services. We'd like to share our ideas with you and welcome your comments and questions.
  • The company's products very well, we have purchased and cooperated many times, fair price and assured quality, in short, this is a trustworthy company!
    5 Stars By Stephanie from Greece - 2018.11.11 19:52
    The factory technical staff gave us a lot of good advice in the cooperation process, this is very good, we are very grateful.
    5 Stars By Daisy from Swansea - 2018.07.26 16:51
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