BS 6870-2.8:1987
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Analysis of aluminium ores. Chemical methods – Method for determination of phosphorus content: spectrophotometric method
| Published By | Publication Date | Number of Pages |
| BSI | 1987 | 12 |
This International Standard specifies a molybdenum blue spectrophotometric method for the determination of phosphorus in aluminium ores and minerals.
The method is applicable to materials having phosphorus contents, expressed as diphosphorus pentoxide between 0,01 and 5 % (m/m).
The arsenic content of the sample does not affect the determination.
Applicable to ores containing between 0.01% and 5% (m/m) of diphosphorus pentoxide.
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