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Brand Name | Aierfuke | Place of Origin | China |
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White Solid Powder Poly Aluminium Chloride With No Heavy Metal Content
Usage:
Name of indicator: | Indicator | |
National standard | Company standard | |
Al2O3 % ≥ | 29.0 | 30 |
Basicity % | 40 -90 | 40-65 |
Density (20ºC) ∕ (g/cm3) ≥ | 1.12 | -- |
Water insoluble% ≤ | 0.6 | 0.1 |
PH value (10g/L water solution) | 3.5 ~ 5.0 | 3.5-5.0 |
As % ≤ | 0.0002 | 0.0002 |
Pb% ≤ | 0.001 | 0.001 |
Cd% ≤ | 0.0002 | 0.0002 |
Hg % ≤ | 0.00001 | 0.00001 |
Cr6+ % ≤ | 0.0005 | 0.0005 |
Note: Indicators of As, Pb, Cd, Hg and Cr6+ insoluble of liquid products listed in the above table should be calculated by Al2O3 10%. When Al2O3 content is ≥10%, indicators of impurities should be calculated by converting the actual content to Al2O310% product proportion. |
1, the product is acidic products, the absolute prohibitionwith an alkaline substance (such as bleach, lime, etc.) along with storage,otherwise the product will fail.
2, solid product easy to absorb moisture, should be placed in a dry placefor storage.
3, in the bags in good condition, shelf life of one year.
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HENAN AIERFUKE CHEMICALS CO., LTD.