이염소산화물 C화학적 특성, 용도, 생산
화학적 성질
yellowish brown gas; disagreeable penetrating odor; explodes on contact with organic matter; decomposes at a moderate rate at room temp; anhydride of hypochlorous acid; Henry’s constant at 3.46°C is 14.23kPa/(molarity); enthalpy of vaporization 25.9kJ/mol; can be prepared by reacting Cl2 with HgO; used as an intermediate in manufacture of calcium hypochlorite and in sterilization; reacts with a variety of organic compounds [MER06] [KIR78]
물리적 성질
Yellowish-brown gas; disagreeable suffocating odor; unstable at room temperature; gas density 3.89 g/L at 0°C; condenses to a reddish brown liquid at 2.2°C; freezes at -20°C; highly soluble in water; also soluble in alkalis, sulfuric acid, and carbon tetrachloride.
용도
Dichlorine oxide is a chlorinating agent.
제조 방법
Chlorine monoxide is prepared by passing chlorine gas over yellow mercuric oxide. It is stored below -80°C as a liquid or solid.
정의
An
orange gas made by passing chlorine over
mercury(II) oxide. It is a strong oxidizing
agent and dissolves in water to give chloric(
I) acid.
일반 설명
Red-yellow gas. Very reactive and unstable. Unusually stored as hydrate in frozen form. Used as a wood bleach, biocide and swimming pool treatment.
공기와 물의 반응
Decomposes in water forming chlorine and oxygen gases.
반응 프로필
Explodes when heated or by reaction with organic materials, including: carbon, carbon disulfide, ethers, hydrocarbons, dicyanogen, any readily oxidizable materials (ammonia, potassium, arsenic, antimony, sulfur, mercury sulfide, calcium phosphide, phosphine, phosphorus, hydrogen sulfide, antimony sulfide, barium sulfide, mercury sulfide, and tin sulfide). Dissolves in alkalis, forming a mixture of chlorite and chlorate. Concentration of gas should be limited to less than 10% to reduce explosion hazard. Alcohols are oxidized explosively.
위험도
Although a nonflammable gas, it reacts explosively with many substances, including organics, metals, metal sulfides, sulfur, phosphorus, nitric oxide, ammonia, carbon disulfide, metal hydrides, and charcoal. It is a severe irritant to the eyes, nose, skin, and respiratory tract. Inhalation of the gas at 100 ppm can be fatal to humans.
건강위험
Chlorine monoxide is severely irritating tothe eyes, skin, and mucous membranes.Exposure can cause lung damage. LC50 dataare not available for this compound. Ashort exposure to 100 ppm concentration cancause death to humans.
화재위험
Nonflammable gas. Chlorine monoxide is a
highly reactive compound, exploding by itself when rapidly heated. Chlorine monoxide
explodes with organic compounds, charcoal,
metals, metal sulfides, sulfur, phosphorus,
ammonia, nitric oxide, and carbon disulfide.
이염소산화물 준비 용품 및 원자재
원자재
준비 용품
