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  2. Persistent organic pollutant - Wikipedia

    en.wikipedia.org/wiki/Persistent_organic_pollutant

    Persistent organic pollutants (POPs) are organic compounds that are resistant to degradation through chemical, biological, and photolytic processes. [1] They are toxic and adversely affect human health and the environment around the world. [1]

  3. Stockholm Convention on Persistent Organic Pollutants

    en.wikipedia.org/wiki/Stockholm_Convention_on...

    The proposal is the first stage of the POPRC's work in assessing a substance, and requires the POPRC to assess whether the proposed chemical satisfies the criteria in Annex D of the convention. The criteria for forwarding a proposed chemical to the risk profile preparation stage are persistence, bioaccumulation, potential for long-range ...

  4. Poppers - Wikipedia

    en.wikipedia.org/wiki/Poppers

    Poppers (or popper) is a slang term referring to recreational drugs belonging to the alkyl nitrite family of chemical compounds.When fumes from these substances are inhaled, they act as potent vasodilators, producing mild euphoria, warmth, and dizziness.

  5. Trichloroethylene - Wikipedia

    en.wikipedia.org/wiki/Trichloroethylene

    Trichloroethylene (TCE) is a halocarbon with the formula C 2 HCl 3, commonly used as an industrial metal degreasing solvent.It is a clear, colourless, non-flammable, volatile liquid with a chloroform-like pleasant mild smell [3] and sweet taste. [9]

  6. Study: 21 popular cereals found to have cancer-linked ... - AOL

    www.aol.com/lifestyle/study-21-popular-cereals...

    New tests done by the Environmental Working Group have found 21 oat-based cereals and snack bars popular amongst children to have "troubling levels of glyphosate." The chemical, which is the ...

  7. Splint (laboratory equipment) - Wikipedia

    en.wikipedia.org/wiki/Splint_(laboratory_equipment)

    This test is most commonly used to identify hydrogen, which results with a distinctive 'squeaky pop' sound. [2] Hydrogen is easily ignited and used to definitively conclude what the gas actually is. [3] Further analytical chemistry techniques can clarify the identity of the gas in question.

  8. Pentachlorophenol - Wikipedia

    en.wikipedia.org/wiki/Pentachlorophenol

    Pentachlorophenol (PCP) is an organochlorine compound used as a pesticide and a disinfectant.First produced in the 1930s, it is marketed under many trade names. [5] It can be found as pure PCP, or as the sodium salt of PCP, the latter of which dissolves easily in water.

  9. Kale is one of the most popular greens today. But is it healthy?

    www.aol.com/kale-one-most-popular-greens...

    Research shows that kale may also help lower LDL (bad) cholesterol levels, and is loaded with chemical compounds such as sulforaphane and indole-3-carbinol, which are associated with reducing ...