The facility was filled with drugmaking equipment and chemicals, including pseudoephedrine, dichloromethane and ethyl ether believed to be used in the production of Ice, or methamphetamine.

Learn more about whether Ashland Inc. or Sasol Limited is a better investment based on AAII's A+ Investor grades, which compare both companies' key financial metrics.

The Food and Drug Administration announced last week that it will revoke authorization for FD&C Red No. 3 in food and ...

In an effort to advance the scientific community’s capability, Alfa Chemistry, a US-located chemical vendor, has announced the release of an impressive array of hydrofluoroethers (HFEs), which serve ...

ethyl acrylate, eugenol methyl ether (methyl eugenol), myrcene, pulegone, pyridine and styrene — in response to a food additive petition. Food and beverage companies have until Jan. 15 ...

After this time, the polymer was precipitated in cold ethyl ether, filtered, and dried, obtaining the white solid of PEG-NH 2. For functionalization with a carboxylic acid group, 5 g of PEG was ...

The reaction mixture was washed by toluene and ethyl ether for three times, respectively. The viscosity got larger with washing operation, and then a gelatinous substance was obtained. The gelatinous ...

One of these groups of compounds are the ether derivatives of natural products that are currently ... column chromatography using silica gel as the stationary phase, and hexane:ethyl acetate, 6:4, v/v ...

Ether — the second-largest cryptocurrency by market capitalization — has fallen 18% against Bitcoin over the last six weeks, but traders warn against writing off the asset known as ”the ...