自動頂空-氣相色譜法測定工作場所空氣中甲酸和乙酸
發(fā)布時間:2018-04-13 13:34
本文選題:急性化學(xué)性 + 乙酸鈉 ; 參考:《理化檢驗(化學(xué)分冊)》2017年05期
【摘要】:正甲酸,又可稱為蟻酸,無色而有刺激氣味,乙酸又名冰醋酸。甲酸和乙酸都是基本有機化工原料,廣泛用于農(nóng)藥、皮革、染料、醫(yī)藥和橡膠等工業(yè)~([1])。甲酸、乙酸都具有腐蝕性,其蒸汽對眼和鼻有刺激性作用,主要引起皮膚、黏膜的刺激癥狀,接觸后可引起結(jié)膜炎、眼瞼水腫、鼻炎、支氣管炎,重者可引起急性化學(xué)性肺炎~([2])。目前國內(nèi)外對甲酸和乙酸的測定
[Abstract]:Formic acid, also known as formic acid, colorless and irritating smell, acetic acid, also known as acetic acid.Formic acid and acetic acid are basic organic chemical raw materials. They are widely used in pesticide, leather, dye, medicine and rubber industry.Formic acid, acetic acid are corrosive, its steam to eye and nose have irritant effect, mainly cause the irritation symptom of skin, mucous membrane, after contact can cause conjunctivitis, blepharoedema, rhinitis, bronchitis, serious can cause acute chemical pneumonitis ([2]).Determination of formic acid and acetic acid at home and abroad
【作者單位】: 南京市疾病預(yù)防與控制中心;
【分類號】:O657.71;R134.4
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本文編號:1744748
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