The work aims to research the hazard communication label elements for dangerous chemical package, in order to reduce the risk in the process of transportation and circulation of dangerous chemicals. The international and domestic management and technical requirements of hazard communication for dangerous chemicals were summarized. The usage of hazard communication pictograms existing in management regulations for different dangerous articles was comparatively analyzed. The requirements of pictogram for the same hazard classification were given, which provided reference for producers, user and related party of dangerous chemicals. The labels of hazard communication for dangerous chemical package are designed as safety marks and warning signs for dangerous chemicals and the operating requirements of management regulations for different dangerous articles with respect to the hazard communication pictograms are determined, which provides technical guidance for the easy, quick and correct use of hazard communication labels.