９２８合成航空润滑油系空军油料研究所研制的飞机发动机润滑油，性能良好。我们对该油进行急性毒性评价，为飞行人员、机务人员的安全使用、推广提供毒理学依据。采用大鼠、小鼠和豚鼠作为实验对象分别对该油进行一系列毒性实验。结果表明，大、小鼠灌胃染毒在２０ｍｌ／ｋｇ 928 synthetic aviation lubricants Air Force Institute of Oil developed aircraft engine lubricants, good performance. We conducted an acute toxicity assessment of the oil to provide toxicological evidence for the safe use and promotion of pilots and crew. Rats, mice and guinea pigs were used as experimental subjects to conduct a series of toxicity experiments on the oil. The results showed that large, mice gavage in 20ml / kg