Search results
Results from the WOW.Com Content Network
Benzene is an organic chemical compound with the molecular formula C 6 H 6. ... Trace amounts of benzene are found in petroleum and coal. It is a byproduct of the ...
*** Benzene is a carcinogen (cancer-causing agent). *** Very flammable. The pure material, and any solutions containing it, constitute a fire risk. Safe handling: Benzene should NOT be used at all unless no safer alternatives are available. If benzene must be used in an experiment, it should be handled at all stages in a fume cupboard.
Benzene is a raw material for dyes and synthetic detergents, ... Specialty and fine chemical companies are sometimes found in similar manufacturing locations as ...
Story at a glance A new study carried out by PSE Healthy Energy, a nonprofit research institute, highlights different levels of benzene found in gas stove leaks measured when the appliance is ...
Dove, Suave and Bed Head are among the aerosol dry shampoos recalled after they were found to contain benzene, which can cause cancer. Dove, other Unilever dry shampoos recalled over cancer risk ...
Ethylbenzene is found mostly as a vapor in the air since it can easily move from water and soil. [4] A median concentration of 0.62 parts per billion (ppb) was found in urban air in 1999. [9] A study conducted in 2012 found that in country air the median concentration was found to be 0.01 ppb and indoors the median concentration was 1.0 ppb.
“Benzene is commonly found at very low levels in aerosol personal care products like sunscreen and most recently antiperspirants,” explains Zeichner. “Benzene is not used as an ingredient in ...
Heteroarenes are aromatic compounds, where at least one methine or vinylene (-C= or -CH=CH-) group is replaced by a heteroatom: oxygen, nitrogen, or sulfur. [3] Examples of non-benzene compounds with aromatic properties are furan, a heterocyclic compound with a five-membered ring that includes a single oxygen atom, and pyridine, a heterocyclic compound with a six-membered ring containing one ...