TCVN 2089-1977 "Printing ink. Encasement, marking, transportation and storage" is a Vietnamese standard that specifies the requirements for Encasement, marking, transportation and storage of Printing inks. The standard applies to all types of Printing inks and specifies the selection of Encasement materials, the content of the marking (such as product name, specification, production date, etc.) and the conditions of transportation and storage (such as temperature, Humidity, etc.). Its purpose is to ensure mass and safety of the inks during transportation and storage, while providing uniform operating norms for manufacturers and users.