The invention provides an inorganic chemistry detection laboratory waste liquid solidification process and an inorganic chemistry detection laboratory waste liquid solidification system. The process comprises the following specific steps: a, collecting waste liquids in an acid-alkali classification manner by using a waste liquid collection container; b, mixing the waste liquids, and performing acid-alkali neutralization and clarification according to requirements to obtain a to-be-treated solution and a precipitate; c, converting a solidification agent into a liquid state, transferring the curing agent and the to-be-treated solution into a stirring device, uniformly stirring, transferring into a container, standing, and carrying out cooling solidification; d, carrying out centralized dewatering on the solidified substance and the precipitate, and leaving the dried solid-state crushed materials; and e, sealing and storing the solid-state crushed materials. According to the present invention, with the process and the system, the liquid-state laboratory wastewater is treated into the solid-state substance so as to easily achieve safe storage and effective management, the characteristics of easy leakage, easy permeation and amorphous form of the liquid are changed after agar solidification, and by changing the form of the substance, the volume of waste can be reduced, and the occupation area of waste is reduced, such that the method is an environmentally-friendly and economic waste liquid treatment method.