自动顶空-气相色谱法测定工作场所空气中甲酸和乙酸

发布时间：2018-04-13 13:34

  本文选题：急性化学性 + 乙酸钠　； 参考：《理化检验(化学分册)》2017年05期

【摘要】：正甲酸,又可称为蚁酸,无色而有刺激气味,乙酸又名冰醋酸。甲酸和乙酸都是基本有机化工原料,广泛用于农药、皮革、染料、医药和橡胶等工业~([1])。甲酸、乙酸都具有腐蚀性,其蒸汽对眼和鼻有刺激性作用,主要引起皮肤、黏膜的刺激症状,接触后可引起结膜炎、眼睑水肿、鼻炎、支气管炎,重者可引起急性化学性肺炎~([2])。目前国内外对甲酸和乙酸的测定
[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
【作者单位】： 南京市疾病预防与控制中心;
【分类号】：O657.71;R134.4
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本文编号：1744748