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

Factory Wholesale Propargyl Alcohol Ketone - Highly toxic liquid superior product propargyl alcoho – Haiyuan

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Our pursuit and company goal is to "Always satisfy our customer requirements". We continue to develop and design superior quality products for both our old and new customers and achieve a win-win prospect for our clients as well as us for Propargyl Alcohol Yeast, Butynediol Usp, Propargyl Alcohol Ir Spectra, We believe that you will be glad with our realistic selling price, high-quality products and solutions and rapid delivery. We sincerely hope you can give us an prospect to provide you and be your best partner!
Factory Wholesale Propargyl Alcohol Ketone - Highly toxic liquid superior product propargyl alcoho – Haiyuan Detail:

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 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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Factory Wholesale Propargyl Alcohol Ketone - Highly toxic liquid superior product propargyl alcoho – Haiyuan detail pictures

Factory Wholesale Propargyl Alcohol Ketone - Highly toxic liquid superior product propargyl alcoho – Haiyuan detail pictures

Factory Wholesale Propargyl Alcohol Ketone - Highly toxic liquid superior product propargyl alcoho – Haiyuan detail pictures

Factory Wholesale Propargyl Alcohol Ketone - Highly toxic liquid superior product propargyl alcoho – 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 Factory Wholesale Propargyl Alcohol Ketone - Highly toxic liquid superior product propargyl alcoho – Haiyuan , The product will supply to all over the world, such as: Puerto Rico, US, Panama, To work with an excellent products manufacturer, our company is your best choice. Warmly welcome you and opening up the boundaries of communication. We are the ideal partner of your business development and look forward to your sincere cooperation.
  • This manufacturer can keep improving and perfecting products and service, it is in line with the rules of market competition, a competitive company.
    5 Stars By Karl from Slovakia - 2017.05.02 18:28
    This supplier's raw material quality is stable and reliable, has always been in accordance with the requirements of our company to provide the goods that quality meet our requirements.
    5 Stars By Pearl Permewan from Auckland - 2017.10.25 15:53
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