Product Description
Product name: |
Aluminum Sulfate |
Chemical Formula: |
Al2(SO4)3 |
Cas: |
10043-01-3 |
Description:
|
The chemical formula of industrial - grade aluminium sulfate is Al2(SO4)3. It usually contains 14 - 18 water of crystallization, and the common hydrate form is Al2(SO4)3.18H2O. It is a colorless, transparent, block - like crystal or crystalline powder. It appears gray - white, light - yellow, or light - green due to impurities. It is easily soluble in water, and its aqueous solution is acidic. Hydrolysis produces a gelatinous precipitate of aluminium hydroxide.
|
Product Parameters
ITEMS |
UNIT |
QUALITY STANDARD |
RESULTS
|
Al2O3 |
% |
≥15.8 |
16.35 |
Fe |
% |
≤0.5 |
0.02 |
PH Value |
% |
≥3.0 |
3.2 |
Pb |
ppm |
≤10 |
0.3 |
Matter Insoluble In Water |
% |
≤0.2 |
0.1 |
Appearance |
White granules |
Conclusion
|
Qualified |
Application
It is used as a water - purifying agent in water treatment. The aluminium hydroxide colloid produced by the hydrolysis of aluminium sulfate can adsorb suspended particles in water, such as silt, organic matter, and bacteria, causing them to aggregate into larger particles and settle down, thus achieving the purpose of purifying water quality.
It can effectively reduce the turbidity of water and also has a certain removal effect on some heavy metal ions in water.
It is an important sizing agent in the paper - making industry. It can combine with cellulose in paper to form a protective film, preventing the paper from absorbing water and thus improving the water - resistance of the paper. At the same time, aluminium sulfate can also be used as a precipitant for paper, used to precipitate impurities and suspended substances generated during the papermaking process, making the paper whiter and smoother.
Packaging & Shipping
Packing: Package in 25/50 bag, also accpet customer OEM packing.
Storage: Keep in a cool, dry, dark location in a tightly sealed container or cylinder.
Certifications and Reviews


Company Profile
Shandong Jiuchong Chemical Company Limited was founded in 2016, which is located in Weifang City, Shandong Province, China. We have 228 square meters of office space. Now Jiuchong chemical is a large modern international chemical enterprise with more than 28 series. Since our establishment, the company has gradually established and improved a sound supply chain system, quality monitoring system and service system, ensuring products quality and service.
At the same time, relying on our own geographical location and resource advantages, our company is committed to the optimization of a variety of chemical supply chain, including magnesium chloride, sodium metabisulfite, sodium bicarbonate, calcium chloride, magnesium sulfate, polyaluminium chloride, aluminium sulfate, industrial salt, soda ash etc.
Our products are sold well in 288 domestic cities and more than 36 foreign countries. Now the company has won the praise and trust of domestic and foreign customers. Based on stable quality and output, good team service and staff efforts, we will continue to develop domestic and foreign markets.
Jiuchong chemical takes "integrity, innovation and development" as the concept, puts integrity in the priority position in serving customers, and guarantees high quality products and satisfactory cooperation for customers experience. Your satisfaction is our driving force. Quality is the soul of enterprise and that is what we have always done. In the future, Shandong Jiuchong Chemical Company Limited hopes to build a brilliant tomorrow with you!
Customer Visiting
Customers from South Korea.
FAQ
Q: How long is your delivery time?
A: It usually takes 7-10 days if the goods are in stock, or 10-15 days if the goods are not, depending on the quantity ordered.
Q: Can you support OEM ?
A: Yes, we can make products as your request.
Q: Do you provide samples?
A: Yes, we could offer the sample for free by requests but are not responsible for the freight cost.
Q: What payment terms do you accept?
A: We accept T/T, L/C at sight;