Back in 1859, A. Wurtz treated ethylene chlorohydrin with potassium hydroxide to make ethylene oxide and potassium chloride. In 1914, BASF built the first ethylene oxide plant, which used the ...

reported the preparation of 2-phenoxyethanol from sodium phenolate and ethylene chlorohydrin (2-chloroethanol). In 1919, R. E. Rindfusz at the University of Illinois (Urbana–Champaign) used this ...

AMONG the twenty-six preparations given are decamethylene glycol (from ethyl sebacate), β-diethylaminoethyl alcohol (from diethylamine and ethylene chlorohydrin), 2:6-dimethylpyridine (from ...

Firms then react the Cl 2 with ethylene to form EDC ... Chemetry also wants to replace the chlorohydrin route to propylene oxide. The company says its process uses 60% less electricity than ...

It outlines the general considerations that should be taken into account when evaluating the levels of EO and ethylene chlorohydrin (ECH) that may remain on medical devices, and specifies ...

as well as Ethylene Chlorohydrin (ECH) residues in herbs, spices, condiments, plant derivatives and oilseeds. Ethylene oxide (EtO) is a widely used sterilization agent for dried food products.

with established tolerances for EtO and its byproduct ethylene chlorohydrin/2 chloroethanol (ECH) set at 7 ppm and 940 ppm, respectively, for herbs and spices (excluding basil). “Ethylene oxide ...

Spices banned in Singapore and Hong Kong are less than 1 pc of India's total exports ...