GB/T 43771-2024 "Electronic Gases, Carbon Monoxide" specifies the technical requirements, sampling, test methods, inspection rules, marking, Encasement, transportation and storage requirements for industrial grade carbon monoxide. This standard is applicable to carbon monoxide prepared by purification in industrial use, and aims to ensure its safety, mass and environment protection during production and use. The standard refers to a number of relevant documents, such as Dangerous Goods Encasement Mark, Determination Method of Trace Moisture in Gas, Color Mark of Gas Cylinders, etc., to ensure that the production, transportation and storage of carbon monoxide comply with the specifications and ensure its reliable application in the electronics industry.