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. It is a recognized ozone-depleting chemical. According to the IPCC Fifth Assessment Report, it has a global warming potential of 2. [5] .

2024年11月12日 · Learn more about protecting the ozone layer. What Is Methyl Bromide? Methyl bromide is an odorless, colorless gas used to control a wide variety of pests in agriculture and shipping, including fungi, weeds, insects, nematodes (or roundworms), and rodents.

methyl bromide, a colourless, nonflammable, highly toxic gas (readily liquefied) belonging to the family of organic halogen compounds. It is used as a fumigant against insects and rodents in food, tobacco, and nursery stock; smaller amounts are used in …

The primary use of methyl bromide is as a fumigant in soil to control fungi, nematodes, and weeds; in space fumigation of food commodities (e.g., grains); and in storage facilities (such as mills, warehouses,

2020年12月11日 · Methyl bromide is an odorless, colorless gas used to control a wide variety of pests in agriculture and shipping, including fungi, weeds, insects, nematodes (or roundworms), and rodents. Agricultural growers inject methyl bromide about two feet into the ground to sterilize the soil before crops are planted.

Methyl bromide is a dangerous cumulative poison with delayed symptoms of central nervous system intoxication that may appear as long as several months after exposure. High concentrations can produce fatal pulmonary edema. Chronic exposure can cause central nervous system depression and kidney injury. It may cause severe and permanent brain damage.

2021年1月29日 · ACGIH: Documentation of the Threshold Limit Values (TLVs) and Biological Exposure Indices (BEIs) - Methyl bromide. See annual publication for most recent information. International Chemical Safety Cards (WHO/IPCS/ILO): Methyl Bromide. EPA Air Toxics Website: Methyl Bromide (Bromomethane).

Methyl bromide is a dangerous cumulative poison with delayed symptoms of central nervous system intoxication that may appear as long as several months after exposure. High concentrations can produce fatal pulmonary edema.

Methyl Bromide (MB) has been commercially used as a fumigant since the 1930s (MBTOC, 1994). Known for its versatility, MB is widely applied to control soilborne pests, including nematodes, fungi, weeds, and insects in high-value crops.

Methyl bromide is a broad spectrum fumigant used as an acaricide, fungicide, herbicide, insecticide, nematicide, and rodenticide (1). Methyl bromide was introduced as an insecticide in 1932 and was first registered in the United States in 1961 (1, 2).