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sklademVydáno: 1983-01-31
BS 6337-3:1983
General methods of chemical analysis Method for determination of iron content (1,10-phenanthroline spectrophotometric method)
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Označení normy: | BS 6337-3:1983 |
Počet stran: | 12 |
Vydáno: | 1983-01-31 |
ISBN: | 0 580 13152 1 |
Status: | Standard |
Popis
BS 6337-3:1983
This standard BS 6337-3:1983 General methods of chemical analysis is classified in these ICS categories:
- 71.040.40 Chemical analysis
This International Standard specifies a general 1,10-phenanthroline spectrophotometric method for the determination of the iron content of chemical products for industrial use.
It describes a technique for the determination of the content of iron in a solution. Reference should be made, for the preparation of the test solution, to the International Standard relating to the product to be analysed, which should indicate the modifications necessary to make the method applicable to that product.
Applicable to test solutions from which an aliquot portion can be taken containing between 10 and 500 μg of Fe in not more than 60 ml. Reference should be made, for the preparation of the test solution, to the standard relating to the product being analyzed, which should also give any modifications.