全国高校、科研机构和一些企事业单位已广泛应用化学危险品,目前已知的危险品有六千多种,可分成十大类: (1)爆炸物品;(2)氧化剂;(3)压缩气体和液化气体;(4)自燃物品;(5)遇水燃烧物品;(6)易燃液体;(7)易燃固体;(8)毒品;(9)腐蚀物品;(10)放射性物品。 National universities, research institutions and some enterprises and institutions have been widely used chemical dangerous goods, there are currently more than 6,000 kinds of dangerous goods are known, can be divided into ten categories: (1) Explosives; (2) oxidants; (3) compression Gases and liquefied gases; (4) pyrophoric materials; (5) water-burning materials; (6) flammable liquids; (7) flammable solids; (8) drugs; (9) corrosive substances;