18/30370852 DC : 0
NA
Status of Standard is Unknown
BS ISO 22241-2 - DIESEL ENGINES - NOX REDUCTION AGENT AUS 32 - PART 2: TEST METHODS
Hardcopy , PDF
English
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Foreword
1 Scope
2 Normative references
3 Terms and definitions
4 Specifications
5 Sampling
6 Precision and dispute
Annex A (normative) - Sampling
Annex B (normative) - Determination of urea content by
total nitrogen
Annex C (normative) - Refractive index and determination
of urea content by refractive index
Annex D (normative) - Determination of alkalinity
Annex E (normative) - Determination of biuret content
Annex F (normative) - Determination of aldehyde content
Annex G (normative) - Determination of insoluble matter
content by gravimetric method
Annex H (normative) - Determination of phosphate content
by photometric method
Annex I (normative) - Determination of trace element content
(Al, Ca, Cr, Cu, Fe, K, Mg, Na, Ni, P and Zn) by
ICP-OES method
Annex J (normative) - Determination of identity by FTIR
spectrometry method
Annex K (informative) - Precision of test method
Bibliography
BS ISO 22241-2.
| Committee |
AUE/-/1
|
| DocumentType |
Draft
|
| Pages |
60
|
| PublisherName |
British Standards Institution
|
| Status |
NA
|
| ISO 17034:2016 | General requirements for the competence of reference material producers |
| ISO 5661:1983 | Petroleum products Hydrocarbon liquids Determination of refractive index |
| ISO 11402:2004 | Phenolic, amino and condensation resins — Determination of free-formaldehyde content |
| ISO 5667-3:2012 | Water quality Sampling Part 3: Preservation and handling of water samples |
| ISO 12185:1996 | Crude petroleum and petroleum products — Determination of density — Oscillating U-tube method |
| ISO 4259:2006 | Petroleum products Determination and application of precision data in relation to methods of test |
| ISO 22241-1:2006 | Diesel engines NOx reduction agent AUS 32 Part 1: Quality requirements |
| ISO 3696:1987 | Water for analytical laboratory use — Specification and test methods |
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