本文只涉及元素汞及其无机化合物,职业接触以后者最常见,汞蒸气与二价汞化合物的混合性接触亦不少见。汞蒸气吸入后开始时潴留约80%。液态金属汞难以经胃肠吸收——可能在摄入量的0.01%以下,二价无机汞化合物的吸收约为食入量的7%。一般推测 This article deals only with elemental mercury and its inorganic compounds. It is not uncommon for mixed latter exposures to occupational exposure to mercury vapor and divalent mercury compounds. Mercury vapor initially retains about 80% of its inhalation. Liquid metal mercury is difficult to gastrointestinal absorption - may be below 0.01% of intake, divalent inorganic mercury compounds absorb about 7% of the amount of food intake. Generally speculated