Product Description
| Product name: |
Ammonium Sulfate |
| Chemical Formula: |
(NH4)2SO4 |
| Cas: |
7783-20-2 |
Description:
|
It has a great solubility in water, and its solubility in water escalates as the temperature climbs. To illustrate, at 0 °C, it has a solubility of roughly 70.6 grams in 100 grams of water. While at 100 °C, the solubility can get to around 103.8 grams per 100 grams of water. Additionally, it is insoluble in ethanol.
|
Product Parameters
TEST ITEMS
|
TEST STANDARD |
TEST RESULT |
| N |
≥20.5% |
21.15% |
| H2O |
≤0.3% |
0.18% |
| H2SO4 |
≤0.05% |
0.03% |
CONCLUSION
|
QUALIFIED |
Application
It exhibits excellent solubility in water. As the temperature ascends, its solubility in water surges accordingly. For example, at 0 °C, approximately 70.6 grams of it are soluble in 100 grams of water. When the temperature reaches 100 °C, the solubility can approach around 103.8 grams per 100 grams of water. Moreover, it remains insoluble in ethanol.
Ammonium sulfate finds application in the leather dyeing process as well. Just like its function in fabric dyeing, it serves as a retarding agent and cosolvent. It facilitates the leather's absorption of the dye, resulting in a more uniform and long - lasting dyeing effect. Simultaneously, it enhances the utilization efficiency of the dye.
In the fabric dyeing procedure, ammonium sulfate is employed as a retarding agent. The reason is that it has the ability to modify the pH value of the dye solution and regulate the dyeing rate of the dye, thereby achieving a more uniform dyeing result. For instance, during the process of using acid dyes to color wool fabrics, the addition of a proper quantity of ammonium sulfate can impede the rapid attachment of the dye to the wool fibers and prevent non - uniform dyeing.
Packaging & Shipping
Packing: Package in 25/50/1000 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
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;
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