HG/T 2957.5-2004 《Determination of Aluminum Content in Alunite Ore by Volumetric Method》 Related products
The HG/T 2957.5-2004 standard specifies the method for the determination of aluminum content in alum ore by using fluoride salts instead of EDTA volumetric method. This standard is applicable to the determination of alum ore products with aluminum content (calculated as Al 2O) greater than 5%. Through scientific and accurate volumetric method, this standard provides a reliable basis for the detection of aluminum content in alum ore, ensuring the conformity of product mass and composition.
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 | (D51) 化工原料矿 | ICS | (73.080) 非金属矿 |
| Release Date | 2004-12-14 00:00:00 | Implementation Date | 2005-06-01 00:00:00 |
Extended reading
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