BS 5551-4.3.4:1988
Withdrawn
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
Fertilizers. Chemical analysis. Determination of potassium Method for determination of potassium content (titrimetric method)
Hardcopy , PDF
01-12-2011
English
30-09-1988
NO CONTENTS SECTION
Specifies reagents, apparatus, procedure and reporting of results.
Committee |
CII/37
|
DevelopmentNote |
Also numbered as ISO 5310. Supersedes 83/51664 DC. (08/2005)
|
DocumentType |
Standard
|
Pages |
12
|
PublisherName |
British Standards Institution
|
Status |
Withdrawn
|
ISO 2052:1976 | Potassium chloride for industrial use Determination of potassium content Sodium tetraphenylborate titrimetric method |
BS 5898:1980 | Specification for principles of design and construction of volumetric glassware for laboratory use |
BS 5551-4.3.2:1983 | Fertilizers. Chemical analysis. Determination of potassium Preparation of the test solution for determination of acid-soluble potassium content |
ISO 2486:1973 | Potassium sulphate for industrial use Determination of potassium content Sodium tetraphenylborate volumetric method |
BS 5551-4.3.1:1983 | Fertilizers. Chemical analysis. Determination of potassium Preparation of the test solution for determination of water-soluble potassium content |
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