WebFeb 2, 2012 · Phosgene is a highly toxic, colourless gas at room temperature and standard pressure that condenses at 0°C to a fuming liquid. Its molecular formula is COCl2. … WebPhosgene is a colorless gas, with an odor likened to that of ‘musty hay’, but for the odor to be detectable, the concentration had to be at 0.4 parts per million, or several times the level …
Phosgene Toxic Substances Toxic Substance Portal ATSDR
WebPhosgene is a colorless, nonflammable gas at room temperature. The general population is not exposed to significant amounts of phosgene. Higher exposure may occur during … WebFeb 8, 2024 · Phosgene is a highly toxic, colorless gas with a strong odor that can cause vomiting and breathing trouble and was used as a weapon in World War I. Phosgene is considered safe at 0.1 parts per million during an eight-hour exposure, or 0.2 ppm for a 15-minute exposure. culligan delivery schedule 2022
Phosgene - an overview ScienceDirect Topics
WebProduct identifier Phosgene Other means of identification CAS number 75-44-5 ... Physical hazards Gases under pressure Compressed gas Health hazards Acute toxicity, inhalation Category 1 ... Physical state Gas. Form Compressed liquefied gas. Color Clear. Odor Grass. Odor threshold 0.4 - 1.5 ppm (EPA IRIS 2006) WebIn 1981, a worker was exposed to phosgene gas. It was a sever eye and respiratory irritant. When the worker got splashed, ... There was an immediate effect of the gas on trees around the factory, causing distinguishable damage by changing their color and blackening leaves. Within a few days, all the leaves from the tress fell. Leafy vegetables ... WebJan 4, 2024 · Phosgene, also known as carbonyl chloride (COCl ²), is a highly toxic gas having an odor traditionally described as like that of musty hay. (That comparison may … culligan delivery fee