| Customization: | Available |
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| CAS No.: | 10043-01-3 |
| Formula: | Al2(So4)3 |
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White crystal or powder
Application
1. Used as paper sizing agent in the paper industry to enhance the water resistance and impermeability of paper;
2. After soluble in water, fine particles and natural colloids in water can be condensed into large flocculent, which can be removed from the water, so it is used as a coagulant for water supply and wastewater;
3. Used as turbidity water purification agent, also used as precipitating agent, fixing agent, filler, etc. It is used as raw material (astringent) in cosmetics to suppress perspiration;
4. In the fire fighting industry, foam extinguishing agent is formed with baking soda and blowing agent;
5. Analytical reagent, mordant, tanning agent, oil decolorizing agent, wood preservative;
6. Stabilizers for pasteurization of albumin (including liquid or frozen whole eggs, white or yolk);
7. Can be used as raw materials for the manufacture of artificial gems and high-grade ammonium alum, other aluminates;
8. In the fuel industry, it is used as a precipitating agent in the production of chrome yellow and lake dyes, and also plays the role of color fixation and filler;
9, curing agent (oil, water and other miscellaneous use), albumin pasteurization stabilizer (including liquid or frozen whole eggs, white or yolk). The maximum allowable dosage (FAO/WHO, 1984) is 0.036%. It is used for papermaking, water purification, mordant, tanning agent, pharmaceutical astringent, wood preservative, foam fire extinguishing agent, etc. It is used in the production of artificial gems and high-grade ammonium alum.
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Iterm
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Data
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Al2O3
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≥15.6%
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Fe
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≤0.20%
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Water Insoluble
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≤0.10%
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PH Value
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≤3.0%
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As
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≤0.0002%
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Pb
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≤0.0006%
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Cd
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≤0.0002%
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Hg
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≤0.00002%
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Cr
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≤0.0005%
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