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Ethylene glycol was first synthesized in 1859; however, it did not become a public health concern until after World War II. In fact, the first published series of deaths from ethylene glycol consumption involved 18 soldiers who drank antifreeze as a substitute for ethanol. Despite the early recognition that patients who drank ethanol in addition to ethylene glycol had prolonged survival when compared to those drinking ethylene glycol alone, antidotal treatment of ethylene glycol toxicity with ethanol was not evaluated until the 1960s. Today, ethylene glycol poisoning continues to be a public health problem, particularly in the southeastern United States. In 2009, US poison control centers received 5282 calls about possible ethylene glycol exposures, and the toxicology community believes these exposures are underreported.
Antifreeze in cooling and heating systems. In hydraulic brake fluids and de-icing solutions. Industrial humectant. Ingredient of electrolytic condensers (where it serves as solvent for boric acid and borates). Solvent in the paint and plastics industries. In the formulation of printers' inks, stamp pad inks, ball-point pen ink. Softening agent for cellophane. Stabilizer for soybean foam used to extinguish oil and gasoline fires. In the synthesis of safety explosives, glyoxal, unsatd ester type alkyd resins, plasticizers, elastomers, synthetic fibers (Terylene, Dacron), and synthetic waxes. To create artificial smoke and mist for theatrical uses.
The CAS number of Ethylene glycol is 107-21-1.
More information of Ethylene glycol 107-21-1 are:
|
CAS Number |
107-21-1 |
|
Density |
1.097 g/cm3 |
|
Melting Point |
-13 °C |
|
Boiling Point |
197.5 °C at 760 mmHg |
|
Flash Point |
108.2 °C |
|
Vapor Pressure |
0.08 mm Hg ( 20 °C) |
|
Refractive Index |
n20/D 1.431(lit.) |
|
HS CODE |
2905.31 |
|
PSA |
40.46000 |
|
LogP |
-1.02900 |
|
Pka |
14.22(at 25℃) |
The chemical formula of Ethylene glycol is C2H6O2 which containing 2 Carbon atoms,6 Hydrogen atoms and 2 Oxygen atoms,and the molecular weight, and the molecular weight of Ethylene glycol is 62.0684
Ethylene glycol was first synthesized in 1859; however, it did not become a public health concern until after World War II. In fact, the first published series of deaths from ethylene glycol consumption involved 18 soldiers who drank antifreeze as a substitute for ethanol. Despite the early recognition that patients who drank ethanol in addition to ethylene glycol had prolonged survival when compared to those drinking ethylene glycol alone, antidotal treatment of ethylene glycol toxicity with ethanol was not evaluated until the 1960s. Today, ethylene glycol poisoning continues to be a public health problem, particularly in the southeastern United States. In 2009, US poison control centers received 5282 calls about possible ethylene glycol exposures, and the toxicology community believes these exposures are underreported.
InChI:InChI=1/C2H4.2H2O/c1-2;;/h1-2H2;2*1H2
Relevant articles related to Ethylene glycol:
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Article |
Source |
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Efficient conversion of microcrystalline cellulose to 1,2-alkanediols over supported Ni catalysts |
Wang, Xicheng,Meng, Lingqian,Wu, Feng,Jiang, Yijun,Wang, Lei,Mu, Xindong , p. 758 - 765 (2012) |
|
One-pot synthesized core/shell structured zeolite@copper catalysts for selective hydrogenation of ethylene carbonate to methanol and ethylene glycol |
Ding, Yu,Tian, Jingxia,Chen, Wei,Guan, Yejun,Xu, Hao,Li, Xiaohong,Wu, Haihong,Wu, Peng , p. 5414 - 5426 (2019) |
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