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本文内容包括:1.刺激性气体;2.金属烟雾,3.燃烧时的烟雾。这些气体均有刺激性和毒性,故吸入后有呼吸道损伤和肺水肿。现分述于下: 一、刺激性气体(irritant gases):包括高水溶性毒物,有氯气(Cl_2)为一种黄绿色气体,氨(NH_3)为无色、溴(Br)暗棕色、氟化氢(HF)无色、二氧化硫(SO_2)无色;低水溶性毒物,有光气(COCl_2)无色、氮氧化物(NO_2)红棕色、硫酸二甲酯(CH_3)_2·SO_4)无色、羰基镍(Ni(CO_4))无色。这些气体中,高水溶性者吸入后起病迅速,低水溶性者则有一定潜伏期后
This article includes: 1. Irritant gases; 2. Metallic fumes; 3. Smoke on combustion. These gases are irritating and toxic, so after inhalation of respiratory tract injury and pulmonary edema. The following are described in the following: 1. Irritant gases: include highly water-soluble toxicants, chlorine (Cl 2) being a yellow-green gas, ammonia (NH 3) being colorless, bromine (HF) colorless, sulfur dioxide (SO_2) colorless; low water-soluble toxicants, there is no color of COCl_2, NO_2 reddish brown, dimethyl sulfate (CH_3) _2 · SO_4) Nickel carbonyl (Ni (CO 4)) colorless. These gases, high water-soluble inhalation rapid onset, low water-soluble have a certain incubation period