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碲在某些工业上有用途:可用之以硬化橡胶以增加其抗热和耐久;用之于铸造以加强金属表面对磨损和腐蚀的抵抗;作为玻璃工业的染色剂;作为化学工业的催化剂;在细菌学上可用作白喉诊断试验。然而它被认为是一潜在的工业危害。碲在英美的阈限值为0.1毫克/立方米,在苏联最高允许浓度为0.01毫克/立方米。碲主要经呼吸道吸收,也有因口服碲溶液或错误静注亚碲酸钠而致中毒的。碲的某些酯化物能经完整的皮肤吸收。排泄缓慢,主要经肾,少量经肺
Tellurium has some industrial uses: it can be used to harden rubber to increase its heat resistance and durability; it is used in casting to reinforce the resistance of metal surfaces to wear and corrosion; as a stain for the glass industry; as a catalyst for the chemical industry; Bacteriological can be used as diphtheria diagnostic test. However, it is considered a potential industrial hazard. The threshold for tellurium in the United States and the United States is 0.1 mg / m3 and in the Soviet Union the maximum allowable concentration is 0.01 mg / m3. Telluride is mainly absorbed through the respiratory tract, but also due to oral tellurium solution or mistakenly injected sodium tellurite poisoning. Certain esters of tellurium can be absorbed through intact skin. Excretion slow, mainly by the kidney, a small amount of the lungs