GB 29518-2013 (English Version)

Standard No.: GB 29518-2013
Language: Chinese, Available in English version
Release Date: 2013
Published By: General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China
Latest: GB 29518-2013

Scope: This standard specifies the terms and definitions, identification, technical requirements, test methods, inspection rules, marking, packaging, transportation and storage of urea aqueous solution (AUS 32), the nitrogen oxide reducing agent for diesel engines, and the filling of the product. The interface has made recommended requirements. This standard is applicable to the nitrogen oxide reducing agent used in the selective catalytic reduction system of diesel vehicles--urea aqueous solution (AUS 32),

GB 29518-2013 Referenced Document

GB/T 1884 Crude petroleum and liquid petroleum products--Laboratory determination of density--Hydrometer method
GB/T 1885 Petroleum measurement tables
GB/T 601 Chemical reagent.Preparations of reference titration solutions*， 2016-10-13 Update
GB/T 614 Chemical reagent—General method for the determination of refractive index*， 2021-08-20 Update
GB/T 6682 Water for analytical laboratory use.Specification and test methods
ISO 4259 Petroleum products - Determination and application of precision data in relation to methods of test
ISO 9020 Binders for paints and varnishes - Determination of free-formaldehyde content of amino resins - Sodium sulfite titrimetric method; Technical Corrigendum 1
SH/T 0604 Crude petroleum and petroleum products.Determination of density.Oscillating U-tube Method

2013 GB 29518-2013 Diesel engines NO<下标x> reduction agent.Aqueous urea solution (AUS 32)