| Customization: | Available |
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| CAS No.: | 10043-01-3 |
| Formula: | Al2(So4)3 |
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ANALYSIS REPORT
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PARAMETER |
INDEX |
RESULT |
Appearance |
White crystal |
White Solid |
Al2O3 |
Content ,% ≥15.80 |
16.31% |
Fe |
Content ,% ≤0.0050 |
0.0038% |
Water Insoluble |
Content , % ≤0.050 |
0.04% |
PH(1%water solution) |
≥3.0 |
3.21 |
Pb |
<0.0001% |
|
Cr |
<0.0001% |
|
As |
0.00007% |
|
Hg |
0.00001% |
|
Cd |
<0.0001% |
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Packaging: Available in 25kg bags, 50kg bags, or customized bulk packaging.
Storage: Keep in a cool, dry, and ventilated area. Avoid exposure to moisture.
Aluminum sulfate can be used in water treatment, papermaking, printing and dyeing, pigment, fire fighting equipment, food additives, chemicals and wood preservation, medicine and Cosmetic,textile, etc.
1.Water Treatment
One of the most important uses of aluminum sulfate is in water treatment and purification. When added to water, it causes microscopic impurities to clump together into larger and larger particles. These clumps of impurities will then settle to the bottom of the container or at least get large enough to filter them out of the water. This makes the water safer to drink. On the same principle, aluminum sulfate is also sometimes used in swimming pools to decrease the cloudiness of the water.
2.Dyeing Fabrics
Another one of the many uses of aluminum sulfate is in dyeing and printing on cloth. When dissolved in a large amount of water that has a neutral or slightly alkaline pH, the compound produces a gooey substance, aluminum hydroxide. The gooey substance helps dyes stick to the cloth fibers by making the dye water insoluble. The role of aluminum sulfate, then, is as a dye "fixer," which means that it combines with the molecular structure of the dye and the fabric so the dye doesn't run out when the fabric gets wet.
3.Paper Making
In the past, aluminum sulfate was used in making paper, although synthetic agents have mostly replaced it. The aluminum sulfate helped to size of the paper. In this process, aluminum sulfate was combined with rosin soap to change the absorbency of the paper. This changes the ink-absorbing properties of the paper. Using aluminum sulfate means that the paper was made under acidic conditions. Use of synthetic sizing agents means that acid-free paper can be produced. Acid-free paper does not break down as fast as paper sized with acid.
4.Household
Some of the most common uses of aluminum sulfate are found within the home. The compound is often found in baking soda, although there's some controversy over whether it's appropriate to add aluminum to the diet. Some antiperspirants contain aluminum sulfate because of its antibacterial properties, although as of 2005 the FDA does not recognize it as a wetness reducer. Finally, the compound is the astringent ingredient in styptic pencils, which are designed to stop small cuts from bleeding.
5.Gardening
Other interesting uses of aluminum sulfate around the house are in gardening. Because aluminum sulfate is extremely acidic, it's sometimes added to very alkaline soils to balance the pH for plants. When the aluminum sulfate comes into contact with water, it forms aluminum hydroxide and a much diluted sulfuric acid solution, which alters the soil acidity. Gardeners who plant hydrangeas apply this property to change the flower color (blue or pink) of the hydrangeas since this plant is very sensitive to soil pH.
6.Tanning Leather
Leather is used in popular fashions, furniture and in some safety gloves and it must be tanned before it can be worked. Many tanners use a mixture of aluminum sulfate, sodium carbonate, sodium chloride and flour which is made into a paste and applied to the dried skins. The paste is allowed to sit on the skin for at least 24 hours before it is scraped off and reapplied. This is repeated several times. The sulfate acts as a preservative and prevents the skin from decaying.
Key Features and Benefits:
Superior Coagulation Efficiency:
Effectively aggregates fine particles and impurities in water, forming large, easily removable flocs.
Ideal for clarifying turbid water and enhancing filtration performance.
PH Adjustment Capability:
Regulates water and soil pH, making it suitable for a variety of industrial and agricultural applications.
High Purity and Consistency:
Stable chemical composition ensures reliable performance across different applications.
Minimal insoluble matter and low iron content, meeting stringent quality standards.
Versatile Product Forms:
Available in flakes, granular, or powder form to suit diverse operational needs.
Our chemicals can be tested by any impartial third party, such as SGS,BV,ISO,CE, etc.
Shandong Chuanghe Supply Chain Management Co., Ltd., established in 2022, is a professional supplier specializing in food additives, water treatment chemicals, and daily chemical raw materials. We are dedicated to providing high-quality products and customized solutions to international buyers. With over a decade of industry experience, we have built a robust product supply chain network, offering comprehensive one-stop services. Our products are exported to regions including Europe, America, Southeast Asia, the Middle East, and Africa, earning the trust of our customers.
Main Products: Sodium Erythorbate, Sodium Tripolyphosphate, SLES, Sodium Metabisulfite, Polyaluminum Chloride, Polyacrylamide, Aluminum Sulfate, TCCA, Propylene Glycol, and other food additives, water treatment chemicals, and daily chemical raw materials.
- Food Additives: Functional ingredients such as preservatives and emulsifiers.
- Water Treatment Chemicals: Flocculants, disinfectants, and more, meeting industrial and civil needs.
- Daily Chemical Raw Materials: Surfactants, thickeners, and other ingredients widely used in cleaning and personal care products.
Our international trade team consists of experienced professionals who are well-versed in global trade processes, regulations, and market trends. They provide end-to-end services, from inquiry and logistics to after-sales support, ensuring a seamless and efficient cooperation experience.
1.Is it possible to customize our own packages?
Yes, of course. You just need to send us your drawings or design, and then you can get your own packing. Usually MOQ for OEM packing is 20 metric tons. We can also customize the shipping mark label for you.
2. What's the delivery time?
Usually within 10-15 working days for more than 20 tons.
1-20 tons also accepted, in 7-10 working days.
3. How to get the sample?
Free sample for your testing. Please kindly contact sales manager for more information.
4. How can I pay you?
We can receive your payment by T/T, L/C at sight etc.
5. How do you check the goods?
We do the key points detection during the production process , and qualified in the previous link can be allowed to enter the next link.
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