BS ISO 622:2016
Superseded
View Superseded by
Solid mineral fuels. Determination of phosphorus content. Reduced molybdophosphate photometric method
Hardcopy , PDF
English
11-30-2016
07-01-2025
Foreword
1 Scope
2 Normative references
3 Terms and definitions
4 Principle
5 Reagents
6 Apparatus
7 Sample preparation
8 Procedure
9 Expression of results
10 Precision of the method
Describes a reduced molybdophosphate photometric method for the determination of the total phosphorus content of hard coal, lignites and coke.
| Committee |
W/-
|
| DevelopmentNote |
Supersedes BS 1016-9(1977). (11/2016)
|
| DocumentType |
Standard
|
| Pages |
16
|
| PublisherName |
British Standards Institution
|
| Status |
Superseded
|
| SupersededBy | |
| Supersedes |
| Standards | Relationship |
| ISO 622:2016 | Identical |
| ISO 565:1990 | Test sieves — Metal wire cloth, perforated metal plate and electroformed sheet — Nominal sizes of openings |
| ISO 383:1976 | Laboratory glassware — Interchangeable conical ground joints |
| ISO 18283:2006 | Hard coal and coke — Manual sampling |
| ISO 1171:2010 | Solid mineral fuels — Determination of ash |
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