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1,4-butynediol zone
by admin on 22-06-21
Production method of 1,4-butynediol: The acetylene formaldehyde synthesis method is adopted. The acetylene containing 80%-90% is compressed to the pressure of 0.4-0.5mpa, preheated to 70-80 ℃ and sent to the reactor. The crude product is obtained by reacting with formald...
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Emergency response plan for propargyl alcohol
by admin on 22-06-21
Prepare emergency response plan according to some characteristics of propargyl alcohol: I. characteristics of propargyl alcohol: its steam and air can form an explosive mixture, which can cause combustion and explosion in case of open fire and high heat. It can react wit...
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Development status and Prospect Analysis of propargyl alcohol industry
by admin on 22-06-21
Is propargyl alcohol highly toxic? What is the development prospect of propargyl alcohol industry? Propargyl alcohol, called 2-propargyl-1-alcohol, 3-hydroxymethyl acetylene and ethynyl methanol, with molecular formula C3H4O and molecu...
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