Ads
related to: avra chemicals
Search results
Results From The WOW.Com Content Network
Alla Venkata Rama Rao (born 2 April 1935) is an Indian inventor and chemist, [1] known for his pioneering research in the field of drug technology. [2] He is the founder of the A. V. Rama Rao Research Foundation, a non governmental organization promoting research and doctoral studies in chemistry and Avra Laboratories, an organization dealing in intermediates and active pharmaceutical ...
Perfluorooctanoic acid (PFOA; conjugate base perfluorooctanoate; also known colloquially as C8, for its 8-carbon chain structure) is a perfluorinated carboxylic acid produced and used worldwide as an industrial surfactant in chemical processes and as a material feedstock.
It would not harm the product it was cleaning, ignite with a spark or react with other chemicals. [13] It was used as a dry-cleaning solvent, introduced by Du Pont in March 1961 as " Valclene " [ 14 ] and was also marketed as the "solvent of the future" by Imperial Chemical Industries in the 1970s under the tradename Arklone .
Two Indian chemical companies have been indicted for allegedly importing ingredients for the highly addictive opioid fentanyl into the United States and Mexico, the U.S. Department of Justice said ...
Methyl methacrylate "synthetic resin" for casting (simply the bulk liquid chemical) may be used in conjunction with a polymerization catalyst such as methyl ethyl ketone peroxide (MEKP), to produce hardened transparent PMMA in any shape, from a mold. Objects like insects or coins, or even dangerous chemicals in breakable quartz ampules, may be ...
Chemical formula. C 7 H 6 N 4 O: Molar mass: 162.152 g·mol −1 Appearance White fine powder Melting point: 119 °C (246 °F; 392 K) Solubility in water. Reacts with ...