International standard ISO 22241
ISO 22241 consists of the following parts,under the general title Diesel engines - NOx reduction agent AUS 32 :
Diesel engines-NOx reduction agent AUS32
Part 1: Quality requirements
Part 2: Test methods
Part 3: Handling,transportation and storage
Part 4:Refilling interface
Part 5:Refilling interface for passenger cars
EverBlue Technology has always implemented production in strict accordance with the ISO 22241 standard, random sampling samples are sent to SGS and other authoritative institutions for testing every month, we always present the best quality to customers!