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This is the list of extremely hazardous substances defined in Section 302 of the U.S. Emergency Planning and Community Right-to-Know Act (42 U.S.C. § 11002).The list can be found as an appendix to 40 CFR 355. [1]
Toxic: a chemical that has a median lethal concentration (LC 50) in air of more than 200 parts per million (ppm) but not more than 2,000 parts per million by volume of gas or vapor, or more than 2 milligrams per liter but not more than 20 milligrams per liter of mist, fume or dust, when administered by continuous inhalation for 1 hour (or less if death occurs within 1 hour) to albino rats ...
Poison Ivy, a well-known toxic plant common in Texas especially during the spring and summer, causes an itchy painful rash. This is caused by its sap that has a clear liquid called urushiol.
Those with a history of poison ivy or poison oak contact dermatitis may be most at risk for such an allergic reaction. During mango's primary ripening season, it is the most common source of plant dermatitis in Hawaii. Manihot esculenta: cassava: Euphorbiaceae: Roots and leaves contain two cyanogenic glycosides, linamarin and lotaustralin.
The Texas Panhandle Poison Center (TPPC) at Texas Tech University Health Sciences Center (TTUHSC) Jerry H. Hodge School of Pharmacy is providing these safety guidelines on potential hazards, such ...
More: Invasive emerald ash borer, which kills trees, spreads to 5 Texas counties. See where. So, please don't eat poison oak — and try using one of these eight problem plants with your meal instead.
Second deadliest bacterial foodborne outbreak in US. Second deadliest listeriosis outbreak. 2008: 2008 Canada listeriosis outbreak: Listeria: cold cuts: Maple Leaf Foods [9] >50: 22 [10] Deadliest foodborne outbreak in Canada. 1996 1996 Wishaw (Scotland) E. coli outbreak E. coli O157: meat: John Barr 496: 21: At the time the world's deadliest ...
A lactate concentration above 10 mmol per liter is an indicator of cyanide poisoning, as defined by the presence of a blood cyanide concentration above 40 μmol per liter. Lactate levels greater than 6 mmol/L after reported or strongly suspected pure cyanide poisoning, such as cyanide-containing smoke exposure, suggests significant cyanide ...