This standard specifies the determination of aluminum oxide in limestone, dolomite and metallurgical lime by the Chrome Azure S Spectrophotometric method, spec-trophotometry and complexed Titrimetric method. The Chrome Azure S Spectrophotometric method, spec-trophotometry is suitable for samples with aluminum oxide content in the range of 0.01% to 0.75%, while the complexed Titrimetric method is used for the determination of aluminum oxide content greater than 0.5%. The standard covers the corresponding analytical methods and measurement ranges, and lists the required normative reference documents to ensure the accuracy and conformity of the analytical results.
This summary is not the original standard text and is for reference only. For accurate information, please obtain it through official channels.
| Status | Active | ||
|---|---|---|---|
| CCS | D52 | ICS | 73.080 |
| Release Date | 2012-11-05 00:00:00 | Implementation Date | 2013-05-01 00:00:00 |
