This standard specifies the terms and definitions, classification and identification, general requirements, technical requirements and test methods, inspection rules, markings, packaging, storage and transportation, and safety of selective catalytic reduction (SCR) low-temperature reducing agent solutions for vehicles. This standard applies to automotive selective catalytic reduction (SCR) low-temperature reducing agent solutions. Technical requirements and test methods: The technical requirements and test methods of -25℃ type and -35℃ type of vehicle selective catalytic reduction (SCR) low-temperature reducing agent solution are shown in Table 1, with a total of 11 categories.
T/CICEIA /CAMS5-2019 history
2020T/CICEIA /CAMS5-2020 Diesel engine - Grading specification for product quality of diesel oxidation catalyst
2019T/CICEIA /CAMS5-2019 Low freezing point reductant solution for automobile SCR