Search results with tag "And ketones"
3. IDENTITY AND ANALYSIS OF TOTAL PETROLEUM …
www.atsdr.cdc.govglycols, and ketones are not included in the composition, as few, if any, of these types of compounds would be expected to be present in Stoddard solvent (ATSDR 1995b). Possible contaminants may include lead (<1 ppm) and sulfur (3.5 ppm). Jet Fuel. Jet fuels are light petroleum distillates that are available in several forms suitable for use in
Chapter 17: Alcohols and Phenols
as.vanderbilt.edu17.5: Alcohols from reduction of carbonyl compounds add the equivalent of H 2 across the π-bond of the carbonyl to give an alcohol RR' C O[H] R' RH H aldehyde (R or R´= H) → 1° alcohol ketone (R and R´≠ H) → 2° alcohol [H]: sodium borohydride: NaBH 4, ethanol reduces aldehydes to 1° alcohols and ketones to 2° alcohols
Identification of an Unknown – Alcohols, Aldehydes, and ...
people.chem.umass.edu2,4-Dinitrophenylhydrazine : Aldehydes and ketones react with 2,4-dinitrophenylhydrazine reagent to form yellow, orange, or reddish-orange precipitates, whereas alcohols do not react. Formation of a precipitate therefore indicates the presence of an aldehyde or ketone. The precipitate from this test also serves as a solid derivative.