【摘要】 毒性化学物质是指人为制造或在产品制造过程中衍生的化学有毒物质。学术机构的实验室对化学药品的使用具有少量多样的特点,由于实验的需要常会与这类物质接触,虽然接触的频率不及工业界高,但仍有相当高的危险性,因而应对实验室毒性物质严加管理,防止危害发生。更多还原

【Abstract】 Poisonous chemical substances mean man-made or derivative chemical poisonous substances made during the process of production.Chemicals uses in scientific organization laboratories have the characteristic of small amount and more varieties.Though the contact rate with chemicals is not as high as the rate in industry circles,there are still more dangers because of the frequent contact in laboratory experiments.We should strengthen the administration of laboratory poison and prevent the occurrences of the dangers.更多还原