Search results
Results from the WOW.Com Content Network
Bromomethane, commonly known as methyl bromide, is an organobromine compound with formula C H 3 Br. This colorless, odorless, nonflammable gas is produced both industrially and biologically. This colorless, odorless, nonflammable gas is produced both industrially and biologically.
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 ...
20 ppm: 107186: 107-05-1: 0010: Allyl chloride: 782.5 mg/m 3: 250 ppm: 107051: 106-92-3: 0096: Allyl glycidyl ether: 233.5 mg/m 3: 50 ppm: 106923: 504-29-0: 0214: 2-Aminopyridine: 19.25 mg/m 3: 5 ppm: 504290: 7664-41-7: 0414: Ammonia: 210 mg/m 3: 300 ppm: 7664417: 7773-06-0: 1555: Ammonium sulfamate: 1500 mg/m 3-7773060: 628-63-7: 0218: n-Amyl ...
The most pervasive is the naturally produced bromomethane. One prominent application of synthetic organobromine compounds is the use of polybrominated diphenyl ethers as fire-retardants , and in fact fire-retardant manufacture is currently the major industrial use of the element bromine.
Peanut Butter Blossoms. As the story goes, a woman by the name of Mrs. Freda F. Smith from Ohio developed the original recipe for these for The Grand National Pillsbury Bake-Off competition in 1957.
The AEGL values describe the expected effects of inhalation exposure to certain compounds (airborne concentrations in ppm or mg/m 3). Each AEGL is determined by different levels of a compound's toxicological effects, based on the 4 Ds: detection, discomfort, disability and death. There are three levels of AEGL-values: AEGL-1, AEGL-2 and AEGL-3. [2]
Place meringue in oven and immediately reduce oven temperature to 250°. Bake until set but still white, about 1 hour, 15 minutes. Turn off oven and let pavlova cool completely in oven with the ...
Israel and Lebanon have accepted a proposal to end the 13-month border conflict that spiraled into an all-out war with Hezbollah. Here are the details about the Israel-Hezbollah ceasefire deal