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[目的 ]寻找一种能减轻甲醛挥发作用的物质。 [方法 ]将甘氨酸钠 (SG)溶液喷淋于解剖教学标本表面 ,同时测定空气中甲醛的浓度。 [结果 ]SG液可明显抑制甲醛的挥发 ,降低空气中甲醛的浓度 (P <0 0 1)。 [结论 ]SG液可作为甲醛挥发的抑制剂 ,从而减轻甲醛对人体健康的危害。
[Objective] To find a substance that can reduce the volatilization of formaldehyde. [Method] The solution of sodium glycinate (SG) was sprayed on the surface of anatomic teaching specimens and the concentration of formaldehyde in the air was measured. [Result] SG liquid could obviously inhibit the volatilization of formaldehyde and reduce the concentration of formaldehyde in the air (P <0.01). [Conclusion] SG liquid can be used as an inhibitor of formaldehyde volatilization, thereby reducing the harm of formaldehyde to human health.