手足癣系常见皮肤病,瘙痒难受,夏季较著,急性发作时,水疱糜烂渗液成片,如有化脓感染,常发烧或引起急性淋巴管炎、淋巴结炎、丹毒等合并症,影响健康和劳动。一、五氯酚钠的性质: 五氯酚钠是一种白色结晶粉末,(久置后变淡黄色)易溶于水,性毒,为灭丁 Hand, foot and ringworm is a common skin disease, itching uncomfortable, more significant in summer, acute attack, the blister erosion exudate into pieces, if purulent infection, often fever or acute lymphangitis, lymphadenitis, erysipelas and other complications, affecting health and labor. First, the nature of sodium pentachlorophenol: Sodium pentachlorophenate is a white crystalline powder (pale yellow after long set) soluble in water, sexual poison, for the off